1909 2 -17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17 -17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17 -17-17-17-17-17-18-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17 -18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-18-18-18-18-18-18 -18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-18-17-18-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-18-18-18-18-18-18 -18-18-18-18-18-18-18-18-18-18-18-18-19-19-19-19-19-19-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-18-18-18 -18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-15-15-15-15-15-15-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-18-18-18-18-18-18-18-18-18-18-18-17-18-18-18-18-18-18-17-18-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-18-18-18 -18-18-18-18-18-18-18-18-18-18-18-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-15-15-14-14-13-13-13-13-13-13-13-13-13-14-14-14-15-15-15-15-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-16-17-17-17-17-17-17-17-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17999999999999999999999999999999999999999999999999999999-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17999999999999999999999999999999999999999999999999999999999999999999999-17-17-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-18-18-18-18-18 -17-17-17-17-16-16-15-15-15-14-14-15-15-15-15-16-16-15-15-15-15-15-15-15-15-15-16-16-16-16-16-17-17-17-17-17-17-18-18-18-17-17-16-16-16-15-15-14-13-12-12-11-10 -9 -9 -9-10-11-10-10-10-10-11-12-12-13-14-15-16-16-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-15-15-15-15-16-16-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-16-16-16-17-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-17999999999999999999999999999999999999999999999999999999999999999999999999999-15-14-14-14999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-16-16-16-17-17-17-17-17-18-18-18-18-18-18 -13-11-10 -9 -9 -8 -7 -6 -7 -7 -8-11-12-12-13-13-13-13-12-12-12-11-12-12-12-13-13-13-14-14-15-15-16-17-17-17-18-18-18-18-17-17-16-16-16-15-15-14-14-13-13-12-11-11-11-11-12-13-12-12-12-13-13-14-14-15-16-16-16-17-17-17-17-16-16-15-15-15-14-14-14-14-14-14-14-14-14-14-14-13-13-14-14999999999999-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16999999999999999999-17-17999999999999999999999999999999999999999999999999999999-15-15-15999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-16-16-17-17-17-17-17-17-18-18-18-18-17-17-17-16-14 -3 0 1 3 4 4 5 5 3 1 0999999999999999999999999999999999999999999-13-14-14-15-16-16-17-17-18-18-18-18-19-19-19-18-18-18-18-18-18-18-18-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-15-14-14-13-12-11-11-11-11-12-12-13-13-14-14-14-14-14-13-14-13999999999999999999-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-16-16-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17999999999999999999999999999999999999999999999999999999999999-17-17-17-17-17-16-16-16-16999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-17-17-17-17-18-18-18-18-18-18-18-18-18-17-17-15-14-12-10 -6 7 11 12 13 14 16 16 15 12 7 4 5 5999999999999999999999-11999-15-16-16-16-17-17-17-17-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-18-17-17-17-17-17-18-18-18-18-18-18-17-17-17-17-17-17-17-17-16-16-16-16-15-15-14-14-14-13-13-13-13-13-13-14-14-14-14-13-13-13-13-14-14-13-13-13-13999999999999999-14-14-14-14-14-14-14-14-14-14-14-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-16-17-16-16-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16999999999999-17-17999999-18-18-18999999999999999-17999999999999999999999999999999999999-15-15-15-16999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-17-18-18-18-18-18-18-18-18-18-18-18-18-17-15-12 -9 -7 -4 -2 3 11 15 16 17 18 20 20 20 16 11 6 4 2 2 -2999999999-12-14-15-16999-16-16-16-16-16-16-16-16-16-16-16-16-16-15-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-15-15-14-14-14-13-13-13-13-13-12-12-12-12-12-12-12-12-12-12-13-13-13-14-14-13-13-13-13-13-13-13-13-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-14-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-15-15-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-18-18-18999-18-18-19-19-18-17-17999999999999999999999999999-15-15-15-15-15-15-15-15999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-18-19-19-19-19-18-18-18-17-16-13 -9 -6 -3 -1 1 3 7 11 14 15 17 18 20 21 21 19 15 11 7 3 0 -4 -6 -9 -9-11-13-14-15-14-13-12-11-10-11-11-10-11-11-10-11-11-11-12-12-12-12-12-12-13-13-13-12-12-12-13-13-13-14-15-15-15-15-14-14-15-15-15-15-15-15-15999999999999-15-16-17-17-17-17-17-16-16-15-15-14-14-13-13-13-13-13-12-12-12-12-12-12-12-12-12-13-13-13-12-13999999999999999999999999999999999-13-13-13-13-13-13-13-13-13-13-13-13-13-13-13-13-13-13-14-14-14-14-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17999999999999-17-17-16-17-17-17-17-17-17-17-17-17-17-17-17-17999999999-18-18999999-18999999-18-18999999999999999999999999999999-17-17-17-16-16-16-16-16-16-16999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-18-18-16-13 -9 -6 -3 -1 1 2 4 5 8 7 10 10 12 14 16 19 20 19 17 15 13 10 6 3 1 -2 -5 -6 -7 -8 -9 -7 -4 -3 -3 -4 -5 -5 -3 -3 -3 -3 -3 -4 -5 -5 -5 -6 -6 -6 -7 -8 -8 -8 -8 -8 -8 -9 -9-10-11-12-13-13-13-13-13999999999999999-16-17-17-17-18-18-18-18-18-18-17-17-16-16-15-15-14-14-13-13-13-13-13-13-13-13-13-13999999999999999999999999999999999999999999999999999999999999999999-11-12-12-12-12-12-12-12-12-12-12-12-12-12-12-12-12-13-13-13-14-14-14-15999999999999999999999-15-15-15-15-15-15-15-15-15-15-14-14-14-14-14-15-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-15-15-15-15-15-15-15-15-14-14-14-15-15-15-15-15-15-15-15-15-15-16-16-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17999999999999999999999999999999-17-17-17-17-17999999999-17-17999999-18-17999999999999999999999999999999999999-18-18-18-18-18-18-18-18-18-18-18-18-19-19-19-19-18-18-19-19-18-18999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-18-18-16-13-11 -8 -6 -4 -3 -2 -1 0 1 2 3 5 1 3 5 6 9 13 16 18 20 21 21 22 22 21 20 20 18 15 12 11 10 9 10 10 10 11 10 9 9 10 10 9 9 8 5 3 2 1 0 -1 -2 -3 -4 -4 -4 -4 -4 -4 -5 -6 -7 -9-10-11-12-12999999999-17-17-17-17-17-18-18-18-18-18-18-17-17-16-16-16-15-15-14-14-13-13-13-12-12-12-12-12999999999999999999999999999999999999999999999999999999999999999999999999999-11-11-12-12-12-12-11-11-11-11-11-11-12-12-11-11-11-11-11-12-12-12-12-12-12-12-13-14-14-15-15-15-15-15-14-14-14-14-14-13-13-13-13-13-13-14-14-14-14-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-15-16-16-16-16-17-17-16-16-16-16-17-18-18-17-16-17-17999-17-17-17-17-17-17-18-18-18-18-18-18-18-18-18-18-18-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-18-18-18-17-16-14-11 -9 -7 -5 -4 -3 -2 -2 -2 -2 -2 -2 -3 -3 -1 -3 0 2 4 8 12 17 21 25 28 30 33 35 37 38 38 36 33 30 29 28 26 25 24 23 22 21 21 19 20 19 17 16 15 11 9 6 4 2 1 1 0 0 -1 0 -1 -2 -3 -3 -4 -6 -7 -8-10999999999-18-18-18-17-17-17-17-18-18-18-17-17-16-16-15-15-14-14-14-13-13-12-12-12999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-11-11-11-11-11-11999999-10-10-10-10-10-10-10-10-10-10-10-11-11-12-13999999-14-14-14-14-14-13-13-13-13-12-12-12-13-13-13-13-14-14-14-14-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-16-16-15-15-15-15-15-15-15-15-15-15-15-15-15-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17999999999999999999999999-16-16-16-16-16-16-16-16-17-17999-17-17-17-17999999999999-17-17999999999999-18-18-18999999-18-18999999999999999999-18-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-18-18999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-18-16-14-12-10 -8 -7 -6 -4 -3 -2 -1 -1 -2 -2 -4 -5 -7 -9 -6 2 6 8 11 15 19 23 28 33 37 41 44 47 48 48 47 45 41 39 37 36 35 35 34 33 33 31 31 29 29 28 26 24 22 17 14 12 10 8 7 6 5 4 4 3 2 1 -1 -2 -4 -6 -7 -7999999999-18-18-18-18-18-18-18-18-18-18-18-17-17999999999999-13-14-13-13-13-13-13-13999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 -9 -9 -9 -9 -9 -9-10-10-11-12-13999999999999-14-15-14-15-14-14-13-13-13-13-13-13-13-13-13-13-14-14-14-14-14-15-15-15-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17999999999999999999999999999999999999999999999999999999999999-17-17-17999999999999999-18-18999-17-18-18-17999999999999-18999999999999-18999-18999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-18-18-18-17999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-20-19-19-17-14-11 -9 -7 -6 -5 -5 -4 -4 -4 -4 -4 -3 -4 -4 -4 -4 -5 -1 15 19 20 22 24 27 32 36 42 46 50 53 54 54 52 50 47 43 41 39 38 38 38 38 39 38 39 39 37 35 32 30 28 25 21 18 14 12 11 11 10 10 10 8 7 5 3 1 -1 -3 -6 -7999999999999-16-17-17-18-18-18-18-18-19-18-18-17999999999999-14999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-11-11-11999-11-12-12-12-13-13999999999999999999999999999999999-14-14-14-14-14-14-15-14-14-13-13-13-13-13-14-14-15-15-15-16-16-16-16-16-16-17-17-16-16-16-15-15-16-16-16-17-17-17-17-17-17-17-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17999999-17-17-17-17999999999999999999999999999999999999999-16-16-16-16-16-17999-17-17999999-18-18-18-18999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-18-18-17-16-16-15-15999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-18-15-11 -9 -7 -5 -4 -3 -3 -3 -3 -2 -2 -1 0 2 3 5 7 9 12 30 33 34 35 37 39 42 46 49 52 54 55 55 53 51 48 44 41 39 40 39 38 38 38999 37999999999999 31 29 27 22 20 18 15 13 12 12 12 10 9 6 5 3 0 -2 -5 -7-10-12-13-14-15-15-16-16-17-17-17-18-18-18-18-18-18999999999999999999-13999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-13-13-13-13-14-14-15-15-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-16-16-16999999999999999999999999-17-17-17-17-17-17-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-16-17-17-17-17-17-17-17-17-17-17-17-17-17999999999999999999999999999999999999999999-13-13-14-15-15-16-16999999999-18-18-18-18-18999999999999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-18-16-14-14-12999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19999999-17-16-12 -8 -5 -4 -2 -1 -1 -1 -1 -1 0 1 3 6 9 13 18 21 24 27 41 46 48 50 51 52 53 54 55 55 55 54 53 51 47 43 40 38 37999999999999999999999999999999999999999999 16 16 14 12 10 8 8 8 6 4 1 -2 -4 -5 -7-10-12-13-14-15-16-17-17-17-18-18-18-18999999-17-17-17-16-15999999999999999-13999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-16-17-17999999999999999999999-18-18-18-18-18-18-18-18-18-17-17-17-17-17-17-17-17-17-16999999999999999999999999999999999999999999999999999999999999999999999-16-16-16-16-16-16-16999999999999999999999-17999999999999-17-17-17-17-17-17-16999999999999999999999999999999999-11-10-11-13-15999-16-15999999999999-18-18-18-19-20-19999999999-19-18-18-18-19999999999999999999999999999-18-19-19-19-19-19-19-19-19-18-15-13-12-11999-11 -9999999999999999999999999999999999999999999999999999999999999999999999999999999999-17-15-12 -7 -3 0 1 3 3 3 2 1 1 2 3 5 8 11 15 20 25 30 34 38 46 51 54 56 58 58 58 57 56 55 53 51 49 46 44 41 39999999999999999999999999999999999999999999999999999999999999999 4 4 4 -1 -2 -4 -6-10-10-12-13-15-16-17999999-18999999999999999999999999999999999999999-16999999999999-12999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-18-18-18-18-18-17-17-17-17-17-17-17999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-17-16-16-16-17-17-16-17-17-16-15-14-15-15-16-16-16999999-17-17999999999999999999-19-20999999999999-19-18-18-18-19-20-20999999999999999999999-18-18-18-19-19-19-19-19-19-17-15-13-12-11 -9 -9-10999999999999999999999999999999999999999999999999999999999999999999-19-18-17-13 -9-10 -8 -2 4 6 7 8 7 7 6 5 4 4 5 6 8 11 14 18 23 28 32 37 42 49 55 58 59 60 60 60 60 58 56 53 49 46 44 43999999999999999999999999999999999999999999999999999999999999999999999999999999 -7 -9-12999-16-15-16999999999999999999999999999999999999999999999999999999999999999999999999-14-14999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-18-18-18-17-17-17-17-17-16-15-15999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-17-18-18-18999999999999999999999999999999999999999999999999999999999999999999999-19999999999999999-19-18-19-19-20-20-20-20-20999999999999999999999999-19-19-19-19-19-18-16-13-10 -9 -8 -6999999999999999999999999999999999999999999999999999999999999-20-19-16-10-11 -9 -8 -4 -1 0 2 7 10 11 11 11 10 10 8 7 7 7 7 8 9 11 15 18 22 27 32 37 44 50 56 60 62 63 64 64 63 61 59 55 51 46 43999999999999999999999999999999999999999999999999999999999999-17-17999999999999-15-13-15-17999999999999999999999999999999999999999999999999999999999999999999999999999999999999-17999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-18-17-17-16-15-15-14-15-15999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-18999-18-18-18-18-19-20-20-20-20999999999999999999999999999999999999-19-18-17-14-10 -7 -7 -8 -7999999999999999999999999999999999999999999999999999999 3 3 -3 0 5 13 18 19 19 20 20 18 13 14 14 15 15 13 12 11 9 13 12 11 10 10 12 13 16 18 22 27 32 37 44 52 58 62 65 66 66 66 66 65 63 61 58999999999999999999999999999999-15-18-20999999999999999999999999999999-16-16-15-15-14999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-17-17999999999999999999-13-14-14-14-14999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-17999-17-18-18-18-18-18-19-19-19-18999999999999999999999999-19-19999999-18-18-18-15-11 -7 -5 -5 -8 -9 -6999999999999999999999999999999999999 -1 4 11 17 21 18 19 21 24 30 36 41 43 42 41 38 35999999999999999999999999999 25 23 22 20 19 19 20 20 22 25 30 35 40 46 56 61 64 65 66 66 66 65 65 65 65999999999999999999999999999999 -8-11-14-15999999999999999999999999999999-14-14999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-17-17-15-14-12-11-10 -9 -9-12-13-13-13-13-12-11-11-11-11-11999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-18-17999999999999-19-20-20-19999999-16-16999999999999999999999999-19-19-18-18-17-15-12 -8 -5 -3 -3 -6 -8 -9 -4999999999999999999999999999999 9 9 15 21 27 30 33 36 39 43 47 51 55 58 59 57 53 50 54999999999999999999999 57 46 43 41 39 37 35 33 33 33 35 39 43 47 52 62 65 66 65 64 63 62 63 64999999999999999999999999999999 0 -1 -7 -8999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-14-13-12-12-11-10 -9 -9 -9-10-10-11-11-11-10-10-10-11-10-11999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-16-17-17-18-18999999-19-19-19-20-20-20-19-18-18-18-19-19999999999999999999999-19-18-17-14-11 -9 -7 -4 -1 0 -3 -6 -9 -6999999999999999999999999999999 18 22 27 32 36 39 43 46 49 53 56 60 63 66 67 67 65 63 63 69 70 72 73 73 73 73 66 65 63 62 60 58 55 52 49 49 50 52 54 57 60 69 70 68 66 63 60 59999999999999999999999999999999999 3 1 2999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-17999999999999999999999999999999999999999 -6 -9 -9 -8 -6 -6 -7 -8 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-16-17-17-18-19-19-19-19-19-19-19-20-19-19999-19-19-19-19-20-21-20-20999999-18-19-19-17-13-10 -8 -7 -5 -2 1 1 2 0 -4 -6 -3999999999999999999999999 22 24 29 34 38 42 45 48 51 54 57 61 64 67 70 72 72 71 71 71 73 74 75 76 77 77 78 77 78 77 77 76 73 70 67 64 63 63 64 66 67 68 73 72 69 65 60 55999999999999999999999999999999999 4 3 3 6 12999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-15-13-12999999-17-18999999999999999999999999999 -2 -1 0 0 -3 -4 -2 -1 1 0 -3 -5 -7 -8 -9-10-11-10-10 -9 -9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-16-16-17-18-19-19-19-19-19-19-19-19-19-19-19-18999999999999999999-20-20-20-20-20-19-18-17-15-11 -8 -7 -5 -2 2 2 5 7 6 2 -2 -3 -2999999999999999999 9 17 24 31 36 40 44 46 49 52 55 59 63 66 69 72 73 74 75 76 76 77 78 79 80 81 82 83 83 84 84 83 83 81 79 76 74 73 73 73 74 75 74 72 70 67 61 56999999999999999999999999999999999999999 6 5 7 8999999999999 -8-11-16999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-20-19-17-15-15-15-17-18999999999999 -4 -3 -1999 2 2 2 3 4 4 4 5 6 7 6 4 1 -2 -4 -7 -9-12-13-13-12-12-12-12999999999999999999999999999999999999999999999999999 37 37999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-16-17-17-18-19-19-19-20-20-20-20-19-19-19-18-18-18999999999999999999999999-20-20-21-20-19-18-18-13-10 -9 -6 -2 1 5 9 12 12 9 6 2 1 1 0 -1 -2999999 11 18 25 32 37 41 43 46 50 53 57 61 65 69 72 74 75 76 77 79 80 81 82 83 83 84 85 86 87 87 87 87 86 86 84 82 81 79 78 77 77 76 74 69 67 64 58 52 45999999999999999999999999999999999999 3 4 5 5 5 3 -1 -4 -6 -8999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-18999999999-17-18-17-17-16-17-18999999-14 -8 -2 0 0 1 2 5 4 5 6 7 9 10 10 11 12 12 10 7 5 2 -1 -4 -7-10-12-13-14-15-16-15-14-13-13999999999999999999999999 30 31999 36 37 37 37 37 37 38 39 40 42 43 44999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-18-18-19-19-20-20-20-20-20-20-20-19-19-19-19-19-19999999999999999999999999-20-20-21-22-21999-20-19-17-14-11 -6 -1 6 11 15 17 16 14 12 10 9 7 6 6 11 13 17 22 28 34 38 42 46 49 52 56 60 65 68 71 74 76 78 79 81 82 84 85 86 87 87 88 88 89 89 89 89 89 88 87 86 84 82 80 78 76 74 73 71 66 65 62 57 51 46999999 27 25 24999999999999999999 8 3 6 5 4 3 2999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-14-16-17-18-19-19-19-18-17-16-14-13-12-13-13-13-14-13999999999-19 -8 -1 3 5 6 7 7 7 7 8 8 10 11 12 13 14 14 14 14 12 11 9 7 5 2 -1 -2 -4 -6 -8-11-12-11-10-10 -6 -4 -2 1 0999999999 31 32 35 36 36 36 36 35 35 36 37 39 40 42 43 44 44 44 44999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-20-20-20-20-20-20-20-20-19-19-19-19-19-19-19999999999999999999999999999999-21999999999999-20-20-18-13 -8 -1 6 12 17 20 21 21 20 19 18 16 15 16 18 20 24 28 32 36 41 45 49 52 56 60 64 68 71 73 75 77 80 82 84 86 88 89 90 91 91 91 91 91 91 91 91 91 90 89 86 82 80 78 75 72 70 68 67 63 63 60 55 51 46 41 36 30 27 23 21999999999999999 9999 8 6 1 -1 -1999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-14-14-16-17-19-19-20-19-19-18-16-15-12-10 -9 -8 -8 -8999999999999999999 -1 4 7 10 11 11 11 11 10 10 10 11 11 12 14 14 15 15 15 15 14 14 13 12 11 9 8 6 5 3 0 -1 -2 -3 -3 -2 0 -1 2999999 27 29 31 33 34 35 35 34 33 33 33 34 35 37 38 40 42 43 43 44 44 44 44999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-20-20-20-20-20-19-19-18-18-18-18-17999999999999999999999999999999999999999999999-21-20-15-10 -6 0 7 13 18 22 23 23 22 21 21 21 21 22 24 27 31 35 39 43 48 52 57 60 64 67 70 73 75 77 79 81 84 87 89 91 92 93 93 93 93 92 92 92 92 93 93 92 90 86 82 79999999999999 63 63 60 61 58 54 50 45 40 35999999 19 19 15999999999 13 11 11 9 7999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-15-16-17-18-19-19-18-18-18-18-17-15-13-10 -7 -6 -5 -5999999999999999999999 3 6 8 10 12 13 13 13 13 12 12 11 12 13 14 14 15 15 15 16 16 17 18 17 17 16 15 15 14 13 11 10 9 7 7 8 9999999 27 27 28 29 31 32 32 32 32 31 31 30 31 32 33 35 36 38 40 42 43 44 44 44 43999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-20-20-20-20-19-19-18-17-17-17-17999999999999999999999999999999999999999999999-19-22-18-13 -9 -5 0 6 12 17 20 21 22 21 21 22 23 24 26 28 32 36 42 46 51 55 60 64 67 69 71 73 75 78 81 83 86 89 91 93 93 94 95 95 96 96 96 96 96 96 96 95 92 86 80 77999999999 58 60 60 58 57 55 52 47 42 36 31999999 11999 9 7 9 11 11 11 10 8 7999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-18-18-18-19-20-20-19-17-17-17-16-16-16-15-12 -8 -5 -4 -4 -5999999999999999999 2 4 6 8 9 11 12 13 13 14 14 14 14 14 15 16 16 17 17 17 18 19 20 22 22 22 22 22 22 22 21 20 19 18 18 18 19 20 26 28 27 28 29 29 30 30 31 30 30 29 30 30 30 31 33 34 36 37 39 41 43 44 45 45 45 45 45999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-18-18-17-16-16-17-18999999999999999999999999999999999999999999999999-22-20-17-14-10 -7 -2 3 8 13 17 19 20 21 22 23 26 28 31 34 38 42 46 51 55 59 63 66 67 70 73 76 79 82 85 87 89 91 93 95 96 98 98 99 99100100101 99 97 95 91 85 80 75 70999999999 59 58 54 52 51 48 44 39 32 24 18999999 1 2 3 5 7 8999999 7999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-20-20-21-22-22-22-21-18-16-15-15-15-14-13-10 -6 -3 -2 -2 -4999999999999999 2 2 4 6 8 9 11 12 13 14 15 16 17 18 19 19 20 20 20 20 20 21 22 24 24 25 25 26 26 27 27 27 26 25 24 25 25 26 27 28 28 29 28 29 29 29 30 30 30 30 30 30 31 32 33 34 36 37 38 40 42 43 45 46 47 47 46 47 49999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-17-16-16999999999999999999999999999999999999999999999999999999999999999-18-19-17-13 -7 -1 5 12 17 21 24 26 29 32 34 37 39 42 43 47 50 53 56 60 63 65 69 72 76 79 83 86 88 90 92 95 97 99100100101101102102101101 99 97 93999999999 71 69999999999 56 49 49 48 45 41 36999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-22999-20-18-16-15-14-13-10 -6 -2 1 1 0 -2999999999999 2 3 6 8 10 12 12 14 14 15 16 17 18 19 21 22 23 24 24 24 24 24 24 25 26 27 27 28 28 29 29 30 29 28 28 27 27 28 28 28 28 28 28 27 27 27 28 29 30 30 31 31 32 34 35 36 37 39 40 41 42 44 45 47 48 49 50 50 51 52999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-16-16-17999999999999999999999999999999999999999999999999999999999999999999999-22-20-15 -8 0 8 16 23 29 33 38 41 44 46 48 48 49 50 52 53 55 58 62 66 70 74 79 82 86 89 92 94 96 99101102102104104103103102101100 98 96999999999999 73 69999999999999 999 49 48 44 40999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-21999-21-20-18-15-13-11 -7 -3 1 4 3 1 0999999 0 2 3 6 8 11 13 14 15 16 17 17 18 19 20 22 23 25 26 26 26 27 27 27 28 28 28 29 29 30 30 30 30 30 30 29 28 28 28 27 27 27 27 27 27 27 26 27 28 29 30 31 31 33 34 36 37 39 41 42 44 45 46 47 47 48 50 51 53 54 55 56 59 59999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-16-16-16999999999999999999999999999999999999999999999999999999999999999999999-18-18-15-11 -3 7 17 27 35 42 48 52 57 60 61 61 60 59 59 60 62 65 69 73 78 82 86 89 93 95 98 99101103104105106107107106105104102 99 96 94999999999999 75999999999999999 999 54 49 46999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-20999-22-21-19-16-14-10 -6 -1 3 4 4 2 1 0 -1 0 2 4 6 8 10 12 14 15 16 17 18 19 20 21 22 24 25 26 26 27 28 28 29 29 29 30 30 30 30 30 30 30 30 29 29 28 28 28 27 27 27 27 27 27 27 28 28 28 29 30 31 33 34 36 38 40 41 43 45 46 47 48 49 50 51 52 53 55 57 59 60 61 61999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-16999999999999999999999999999999999999999999999999999999999999999999999-16-16-14-11 -5 4 16 26 37 46 55 62 69 73 75 76 75 75 75 76 77 80 84 87 90 93 96 99101103104106107107108109110110110109108106105102 99 96 93 90 88 86 81 76999999999999 66 62999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-15-17999999-21-19-15-11 -7 -3 1 3 5 5 4 2 0 -1 0 2 4 6 7 9 10 12 14 15 16 17 18 19 20 22 23 24 25 25 26 27 27 28 29 29 29 29 29 29 30 30 30 30 30 30 29 29 28 28 28 29 29 29 29 29 29 29 30 31 32 33 35 36 38 40 41 43 45 46 47 48 49 50 52 52 53 55 57 59 61 62 64 65999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-13-16-20999-15-13-11 -8 -5 2 11 22 33 44 54 64 74 81 86 89 90 90 91 92 94 96 98100102104106108109110111111112112112113113113113111110109108107104101 97 94 92 90 88999999 76 75 70 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-12-12999999-20-19-14 -9 -4 0 3 5 7 6 5 4 2 2 2 3 5 7 7 8 10 11 13 14 15 16 17 18 19 21 22 22 23 24 25 25 26 26 27 27 28 28 28 29 30 30 30 31 31 31 30 31 31 31 31 32 32 32 32 32 32 32 33 34 35 36 38 39 41 42 44 45 47 49 50 50 51 52 53 54 55 57 58 60 62 64 65 67 68 70999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-18-16-15-16-13-10 -8-10-13999999-14-12 -9 -7 -5 -1 6 13 22 32 43 56 70 83 93100103105107107108109110111111112113114116116117117117118118117117116115114112112111110108105102100 98 97 96 96 90 83999 76 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 -7 -5999-19-19-16-11 -6 -1 2 5 6 7 7 7 5 5 4 4 5 6 8 9 10 11 12 13 14 15 15 16 17 18 19 20 21 22 23 24 25 26 27 27 28 28 29 29 30 31 31 32 33 33 34 34 34 35 35 35 36 36 36 36 37 37 37 38 39 40 41 42 43 44 45 47 49 50 52 52 53 54 55 56 57 58 60 61 63 64 66 67 69 70 71 73999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 9 10 11999999999999999999999999999999999999999999999999999999999999999-16-15-13-10 -9 -9999999999999999 -7 -4 -3 -1 2 5 11 20 31 45 62 80 95106113117119119119119119119119119119120121121121122122122122121120119118116115114112112111109107105104102101 99999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 2 0 1999-18-17-12 -7 -3 1 3 4 6 6 6 5 4 3 3 4 5 7 9 11 12 13 14 14 15 15 16 16 17 19 20 22 23 24 25 27 28 29 29 30 30 31 32 32 33 34 35 36 37 37 38 38 39 40 40 40 41 40 41 41 41 42 43 43 44 45 46 47 48 49 50 51 53 54 56 57 58 58 59 60 61 63 64 65 67 68 69 70 71 73 74 75 77999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 9 10 11 12 13 13999999999999999999999999999999999999999999999999999999999999-16-17-16-13-10 -8 -3 -2 1999999999 -2 -2 -1 0 1 6 16 28 44 63 82 99113120125126126126125125125125125125125125125125126126126125125123122120119117116115114113111109108106106104102101999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 54 56 58 55999999999999999999999999999999-15-11 -5 -1999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 1 4 6 7 1 -9-10 -7 -4 -1 1 3 4 4 4 4 3 1 1 2 4 6 9 13 15 17 17 18 17 17 17 18 20 21 23 25 27 29 31 32 33 34 35 36 37 37 37 38 39 39 40 41 42 43 44 44 45 46 46 47 47 47 47 47 47 47 48 48 48 49 51 52 53 54 55 56 57 58 59 61 62 62 63 65 66 67 68 69 71 72 73 74 74 76 77 78 79 80999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-14-16-18-13 -8 -5 -2 -1 2 5 7 7 4 4 3 4 6 14 27 43 62 81 99112122128131132132131130130130129130130130130129129129129129128127126124122120119118117117115113112110109108107105103103999999 999999999999999999999999999999999999999 93999999999999999999999999999999999999999999999999 52 54 56999999 61 63 65999999999999999999999999999 -6 -6 -8 -4 -3 0999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 -3 3 9 13 12 2 -6 -6 -4 -2 0 1 2 2 3 3 2 1 1 2 4 7 10 15 17 20 22 23 23 22 22 23 24 26 28 31 33 35 37 39 40 41 42 43 43 44 45 45 45 46 47 47 48 48 50 51 52 52 53 53 53 53 53 54 54 54 53 53 53 53 54 56 57 59 59 60 61 61 62 64 65 66 67 69 70 72 73 74 75 77 78 79 79 79 80 81 83 84 84999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 20 18999 13 12 11 9999999999999999999999999999999999999999999999999999999 -8 -6 -4 0 3 7 9 11 11 9 8 8 11 19 33 50 69 88106119128134136137137136136136137136135135134133133133132132132131130128126124122120119119119119117116115113111111111109107106108999 999999999999999999999999999999999999 99101107999999999999999999999999999999999999999999 58 57 59 62 69 70 68 70 72 77999999999999999999999999 3 5 8 11999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 -4 1 8 15 19 17999 -8 -8 -4 -3 -1 0 0 1 1 2 3 4 6 8 11 15 18 21 24 26 28 28 28 28 28 28 30 33 36 38 40 43 45 47 49 50 51 52 52 53 54 54 54 54 54 54 55 57 59 60 61 61 60 58 58 58 59 59 60 60 61 60 60 60 61 61 62 63 64 65 66 66 67 68 69 71 72 74 76 78 79 81 82 84 85 85 85 85 85 86 87 89 89999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 25 23999999999 14999999999999999999999999999999999999999999 33 31999999 8 4 -2 -2 1 7 13 18 21 22 21 18 15 17 23 37 56 78 97113126136140143143142141140140141141141139138137136137136136135134133132129126125123122121120120120119118118117113114113112111110108999 999999999999116999999121122123123999999108115121999999999999999999999999999999999999 63 61 63 65 67 69 69 70 71 73 76 79999999999999999999999 13 20 25 29999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 -6 1 7 15 22 23999999999999 -3 -3 -2 0 1 3 5 8 12 15 18 21 23 25 28 30 32 34 35 35 35 35 35 37 39 42 46 47 49 51 53 55 58 59 60 61 62 63 64 64 62 61 61 62 64 66 68 70 70 69 67 65 65 65 65 67 68 69 69 68 68 67 67 68 68 69 70 71 72 72 72 73 75 76 78 79 81 83 85 87 89 91 91 91 91 90 90 90 91 92 93999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 26 24999999999 14999999 11 14 15 15999999999999999 28 29 30 26 23 20 18 12 12 13 16 21 29 36 43 45 45 41 37 33 34 42 58 80103120133143148150150149147146146146145145144143142140140140140139139137136133131129127126124123122122122122122121119999115114112111110999999 999999999120118121122122122123124999999999121123127128128999999999999999999999999999 66 66 67 68 68 68 68 69 69 71 74 77 78999999999999999999999 29 38 44 54999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-13-13 -9 -4 0 7 15 23 28999999999 14 11 3 3 3 5 7 12 17 24 29 33 35 35 36 38 40 41 43 43 43 44 44 45 46 49 52 55 57 58 59 60 62 65 67 69 70 71 73 74 74 73 72 71 70 71 74 77 79 80 80 79 77 75 74 74 75 77 78 79 78 77 76 76 75 76 76 76 77 77 78 78 79 79 80 81 83 85 87 88 90 92 95 96 97 97 97 96 95 94 95 95 96999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 24 23999999999999 9 8 10999999999999999999999999 22 23 24 23 23 24 28 34 42 49 56 64 71 77 82 83 81 76 71 68 68 74 87106125140149154156156155153152152151151150149148146145144144143142141140139138135134132132130129128126126126126126125999999999999999999999999999 999999122121121122123123122123125127129999999999126127128128999999999999999999999999 69 69 69 69999999999999 68 70 73 76 78999999999999999999999999 46 55 60 68 68999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 19 5 2 4 8 14 20 27 34 39 40 35 30 19 15 15 15 17 20 26 33 41 48 52 54 54 52 52 53 55 56 56 57 56 56 58 60 62 66 69 71 72 72 72 73 75 77 79 80 81 82 84 85 85 85 84 83 83 84 86 88 90 91 90 90 88 86 86 86 87 88 89 89 88 87 86 85 84 84 84 84 84 85 85 85 86 87 87 88 90 92 93 95 97 99101102103104103101100 99 99 99 99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 9999999999999999999999999999999 33 28 29 31 35 41 51 63 76 87 96105112118122124123121118116114113115123133145155160161161160158157156156156155154152150149149149148146145144143142141139138137136135134132130129128128128127999999999999999999999999999 123123123124125125125125999999125126127129130999999999129129999999999999124123999999999999999999999999999999999999999999999999999999999999999999999999 67 70 73999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-21999999999999999999999 37 32 29 25 25 29 34 39 45 49 51999999 36 33 32 33 34 39 45 52 60 66 72 75 75 73 70 70 70 72 73 72 71 71 73 75 78 81 83 85 87 88 88 88 88 89 89 90 91 92 94 95 96 97 97 97 96 96 96 97 98 99100100 99 98 97 97 98 99 99 99 99 98 97 96 95 93 93 92 92 93 93 94 94 94 95 96 97 98100103105106108110110111110109107105104103103102999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 38 47 44 47 51 57 65 76 91106119129137143148152155155154153152153152151151152156160164165166165164162161160160158156155154153153153152151149147146145145144143141141140138137135133132131130130130999999999999999999999999999 125126127128129130130129130999126126127129130131999132131132999999999132130130999999999999999999999999999999999999999999999999999999999999999999999 80 78 79 82 86999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 -9 -8-11999 10 12999999999 47 47 50 50 51 52 54 57 60 62 63 58999999 55 55 57 60 63 68 74 80 85 89 91 93 92 90 89 89 88 88 88 87 87 88 90 93 95 97 99100101102103102102102102102103104105106107107108108108108108108108108109108108108108108109109108108107106106105104103102102102102102102102103103104105107109112114116117118117117116115113112109108106104999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 41 45 59 71 82 91100110122135146155162167170172173173173171170171171171171170170169168168167167166165164163161160158156156156157156156154152151149148147146146146144144143141140138137136135134133133999999999999999999999999999 129130132133134134134133133132129129128129130132134134135136139999999137138139144999999999999999999999999999999999999999999999999999999999999999999 86 86 88 89 90999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 -3 -4 -4 3 14 17 21999999999 53 66 70 73 74 75 77 77 77 75 73999999 85 77 81 86 90 93 97101104107108108108108107105104102102102103104106107110111112113113114115115116115115114113114115116117117117118117118118117117117117117117117117117118118117117116116115115114113112112112112112111111111112113114116117119122124124125124124123122121120118115112110108108999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 -3999 61 74 91109125137146153160166172177180183184185183181180179179178178178178177175173172171170169168167165164162160159158159159159158158156155153152151150149149148147146146145143142141139138138137136999999999999999999999999999 135135136136136137136136134133131131130999999134135136137138140142999142144146147999999999999999999999999999999999999999999999999999999999999999999 77 91 93 94 94999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 1999 17 22 29 35 45 48999999 87 89 91 92 93 91 89 86 79 76999999 98101108115121123124125127127126125125124122119117116116117119120122122123124124123124125125126127127126125125125126127128128127127127127127127126126126126126126126127127127126126125124124123123123122122121121121121121121122123125126128130131132132132131131130129127125123119116113111109109999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 13 85 98114132148162171176179182184186186188189189188186184183183183183182181180178177176174173172170169168166164164163163163163162162161160159157157156155154153152152151150149149148147146144143142142141999999999999999999999999134 138138138999999999999999999999999134133136138138138139139140142143146146147149151152152999157158999999164164999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 31 37 45 52 58 61999999102101101101101 96 93 91999999999999120127135141144145146147147145143139137135134132131130130131132133134134134133133134134135136136137137137137137136136137137137137137136135135135135136136135136135135135135134134134133133132132132131131131130130130131131132132133135136138139140140139139138137136135133131128124121118115114112999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999125140155168178184187188188189189188187187187187186186185184184183183182181179178177176175173172172171170169169169168168167166165164163163162162161160159158157157156155154153153152151150149148148148147148147145143142141140139139 999999999999999999999999999999999136136138140141141142142143143145146147148150151152152153156158160161163163999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 34 39 42 49 58 66 73 80999999112111106104103999999999999999999145144151157161161161162162161158154151149146145144143142141142144145145145145144144145146147147148148148148148147146146146146146145145144144143143143143143144143143142142142142142141141141141140140140140140140140141141142142142143144145146147147147146145144143141140138135132129127124121119118120999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999168174182188190190190189188188187186186186186186185185184182181181181181180179178178177177176176175175174174173173172172171170168167167167168167167166165163162162161160158157156156155154153152152153152152151149146144143142141999 999999999999999999999999999999135136137140143145146146146146146146147148150151152152153153155157159161161162999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 40 46 56 68 78 88 99121127125117999999999999999999150152154154159164168169169169170171168165162160158156155154153152153154155155156156155155155156156156156157156156156156155155155154155154154154153152151151151151152152152151150150150150150151151151150150150150149150150150151151151152153153154154154154153153152150149148147145143141138134132130127125124124127999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999201201193193195194192190189188187187186186186186186185184183181181181181181182182181181181181181180179178178177177176176176175174173173172172173173173172170169168167166166164162161160160159158157156156156156156154153999999999999999999 999999999999999999999999999999999136137142146148149150150150149147148150152154155155155156157158161161162999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 40 48 58 73 88103118130136137999999999999165163162159160162166169172173173174175176175172170167166164164163162162162162163163163164164164164164164165164165165164164163163163163163163163163162162161161160160159160160160159159159159159159159160160160159159159159159159160160160160160161161162162162161160159158156155155153152151149146142139137135133131129129131136140143999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999203205206205202198195192189189188187186187188189188187186185184184183183184184185185185185185185184184182181180179179179179179179179178178178178178177176175173172171170170169168166165164163162161160159159159159159999999999999999999999999 999999999999999999999999999999999999999999150152152153153153151999999152154157158158159159160161162163164999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 48 61 75 93112129141149151999999179177172169168168170173176178178177177177177176175173172171171171171171171171170170170170171172172173173173172172172172172171170170170170170171171171172172171171170170170170170169169169168168168168168168169169168168168168168169169170169169169170170170170169169167166165163162161160159158156153151147145142140138136134134136139143145999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999207210211212212209204199194192191190190190192193193193192190189188187187187187188188189189190190191191190188187185184183182183183183184184184183182182181180178177176176175175174173172171169167166165163163162161161161999999999999999999999999999 999999999999999999999999999999999999999999999153153154155156999999999999999159160160160160161162163164165999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 69 83101120138154164168999185181179176175174175179183186185184181179178176174173174174175176177178178178178177177176177177178178179179179179179179178178177177177177176177177178179179179179179179179180180179179178178178178177177178178177177177176176176176177177178178178178178178178177176175174172171169167166165164162160158155152150148146144142140140141143146148150999163999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999213216218218215210205200196195193192191192193194195195194194194194193193192192193193194195195196196195194193191190189187187186186186187187187187186184183182181180180179178177176175174174173171170168167165164164163999999999999999999999999999999 999999999999999999999999999999999999999999999999999999156157999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 41 87103120137154169179184191188185182180180180181185187189188186184182180179178178180181182183184185185185184184184183184184185185186186186186186186186186186185184183183184184185186186186186186186186187187187188187186186186186186186186186185185184184185185185185186186186186185185184183182181180178177175173172171169167165163161158156154151149148146146147147149150151999163167999999999999999999999999999999999999999999999999999999999999999999999999999999147999999999999999223226227225220215211206202199195193192194196197198199200200201201200200198198198198199199199199198197197196195194193192192192191191191191191190189187186185184183183182181180179178177177176175173171170168167166165999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999158161164999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 93108126145162177186189190189186184184182182182184185186185186186187187187188188189189190190190191191191191191191192191192193193193194194194194194194194193193192191191192194194194194193193192192192193194194194193193193193194194195194193193193192192192193193193193193193192192191189189187186185183182180178177175173172170168166164162160158156154152152152152152153154157999167173999999999999999999999999999999999999999999999999999144146150156999168172177174187194198999999222225226225222221218214208202198196197199200202204206206206206206206205204204203203203202202201201201200200199198197196196196196196196196195194192190188188187187186184183182182181181180179177176174172170168167167999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999160167171999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999125124137153169184194198198195192189187185184183183184184185186188190193195195197198197197198198198198199199200200200201201201201202202203203203203203203203202201201200199200201203203202201201200200200200201201201200200200201201201201201201200200200199200200200200200200199198197196194193192191190188186184182181179178176174173172170168166164162160158157157156156156157159163999174177999999999999999999999999999999999999999999174177173178183190205199201203204205205205999999220223223222221222222218212207203202202203205208211213213212212211211211210209209208207206206206205205205205204203202201201201201202201201199198195194193193192191189188187186186185184183182180178175173171169168999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999215215999999999999999999999999999999999999999173180192199999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999142150163177191200205206205201197193191189188188189191193194195197199200202204206206206206207207208208209209210210211211211211211211212212213213213213212212212211210210210210210210210210210209208208208207207207208207207207207207207208207207207207207207207207206206206205205204202201199198197196195193191189187185184183181180178176175173171170168166164163162160160160162164167999176179183999999999999999999999999999999999999999188194201207214221227229229228225221216211209999999224223223225227226224219214210210211211213216219220220219218217217217216216215214213212212212211211211210209208207206206206206206205204202201200199199198197195194192191191191190188187185182179176174172999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999217218999999999999999999999999999999999999999999183189197206214219222999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999157160172185196204209211211209206203199196195195197200203206207208208209210211213215216217218219219220220219219219219219219220220221221222223223223223222222221221220219219218218218217217216216216215215214213214213213212213213213213213213213213213213213213213212212212211210209208206205203202202200199197195193191189188187186185183181179178176174173171169167166166166166168170174180999182186190999999999999999999999999999999999999205209216223230236240242242241238233227220215999999225226228228230231229225222220220220220221224225226226226224223223222221221220219219218218218218218217216214213212211210210210210209208206206204204203203201200198197196195194193191189186182179176174999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999219223227999999999999999999999999999999999999999180185193201209217221223224225999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999160159169191201208211213213213213210207204202202205208212215218218218218219221223225227228229230231230230230229229228228228229229229230230231232232232231230229228227227226225225224224223223223223223222222221220219219219218218218218218218218218218217217217218218217217216215214213211210209208206205203201199198196195193192191189188186184183181180178177175172171170170171172174177180184189999194194999999999999999999999999999999999999214217222227233238241243244244243240234228224227999230231232234235236235232229229229229228228229230230230230229228227227226226225224224224223224224223222221219217216215215215214214213212211210209208207206205203202201200199197195193190186182178176999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999227229233999999999999999999999999999999999999999999190197203999999222225226228228228227226224223999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999156163167999209215217218218218218216214211210210212215218221223225225226227228231233236239240240241240240239238237236236236236237237237238238238239238238237237235234233232231230230229229229229228229228228227226225224224224224224224223223223223222222222221221221221220219218217216215214213212210209207205204202201199198196195193191190188187186185183182180178176175174174175177179182186189192999199200203999999999999999999999999999999220219221223226230234237240242244245244241237235234238236236237240242241238235233233234235234234234235235234234234233232232231230230229228228228228228227226225223222220220219219218217217216215213212211210209208206205204203202199197194190185180176175999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999230233237240999999999999999999999999999999999999999999999999999999999226228229230230229228226224224222999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999156166178999225224226226226226225224221219219219221224226229230231232232232234236238241243246246247247246246245244243243243243244244244245244244244244243243242241240239237236235235234234233233233233233233233231230229229228228229228228228228227227227227226225225224224223222221220219218217216215213212210209207206204203202200199197195194192190189188187186184182180179178179180182185188191194197202202203204206205999999999999999999999999220221222224226228231235238241246250252251244244239239240241243244245244240237236237237238239239240240240240239238237237235235235234233232232231231231231230229227226225224223222221221221220218216215214213212211209207206205203200197194189183177173999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999238243245999999999999999999999999999999999999999999999999999999999999230231232232232231230228226225225999999999999999999999999999999999999999999999999999999999999999231999999999999999999999999999999999999999999999999999999999999999999173177181180191204225232235236236236235233230227226226228232234236237237237237238240241244246247250251251251251251250251250250250250250250250251250250249249249248247246245244243242242241240239238238238237238238237236235233233232232232232232231231231231231231231230229228228227226225225223223222221220219217215214212211209209208206204203201199198197195194193191190189187186185185185186187190193197200202204206207207207206999999999999999999999999221222224225227228231235239243250255258258999250999999999245246246245244243242241241241242242243244245245245244243242241240239238238237236235235235234234233232231230229228227226225224223222220219217217215214212211209207206204201198194188181175171999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999250251999999999999999999999999999999999999999999999999999999999999231232233234235235234233232230229999999225999999999999999999999999999999999999999999242242241240237999999999999999999999999999999999999999999999999172173999188191194195199204210217226235240243243243242241239236235235236238241242243243242242243244246247249251253254255255255255256256256256256255255255255255254255255254253253252251250249248247247246246245244243243242242241241240239238237237236236236236235235235235235235235235235233232231230230229228226225225224223222221219218216215214213212210209207206205204202201199198197196195194193193193193194195198200203207210212213213214213213217999999999999999999999221223226228229231233236240245250257259258256254254255256999999246246248248247247247248248248247248248248248247247246244243242241241241240240239238237236235234233233232231230229228227225223222221219219217216214212210208206204202198194188181175999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999255256259999999999999999999999999999999999999999999999999999999232231232234235237238238238238237236238237232999999999999999999999999999999999999999999247247246245245248999999999999999999999999999999999999999192193191188197204208211214218223227233239243246247247247246245244244244245246248249249249248247247248250252253255255257257258259259260260261261261261261260259259259258258258257256255254254254253252252251250250249248247247246245245244243242241241241241241241240239239239239239239239239238237236233233232231230229228227227226225224223222221220219218216215214212211210209208207205204202202201201201201202202203204206209211214217219220221221221221221999999999999999999999999226228230232233235999999999999257257256256256256257258259259999999255255253253254254254253252251251250250250249248247246245244244244243243242241239238237236236235234233232231231229227225224223222220219218216214211209206204202199194188182176173999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999256259262265999999999999999999999999999999999999999999999999999233233234235237239241242243244244244244243243999999999999999999999999999999999999258257254253252251251251252999999999999999999999999999999999999205207209999999220222225227230234238242247250251251251251250251251251252253254255255254253252253253255256258259260260261261262262263264265265265265265265264263263262262262261260258257257256256255255254254253252251251250250249249248247247246246245245245244244243243242242242242241241241240239238999235234233232231230230229229228228227226225224223222221220219217216215215214212211210210209209209209210211211212214215217219221224225227227228228229230999999999999999999999999999229231233234236999999999260259259258258258258259259260261262262260260999999999256256255254253253252252252251250249248247247246246245245244243242241240239238237236235234233232231229227226224223221220218217215212209207205203200196191185179175999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999261263264265999999999999999999999999999999999999999999999237236236236237239240243245246248250251252252252999999999999999999999999999999999261259259258257256255254254254999999999999999999999999999999999999216220223999233231233235237240243246250253254254255256257257258258258258258258258259259259259260261262263264265265264264265265266267268268268269268268267267266266265264264263262261260260259258258257256255255254253253252252252251251250250249249248247247247246245245244243243243242242241240239238238236236235234234233232232232232231230229229228227226225224223222221220220219218218217217217217217217218219221222223224226228229231232233233234235236239246249999999999999999999999999232232233999999999999260260261261260259259260261262262262262262261999999999257256256256255254254254254254253253252250250249248248247246245244243242241239238237236235235235233231229227225224222220218216215214212211209206204200195189183179999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999260260260999999999999999999999999999999999999999239239238239239240241241243245247249251254256258259260999999999999999999999999999999264262261260259258257256256255255255999999999999999999999999999999999999228231236237239242244245247249251254257258999262262263264263263262262261261261262263264265266267268268268268268267267268268269270270270270270270270269269268267267266265264264263263262261261260259258257256256255255254254254253253252252251250250249248248247246246245244244243242242241241240239238237237237236236236235235235234234234233232232231230229229228227226225224224224224225224224224225226227228229230231232234235237238239240241241242244248252255258260999999999999999999999999999999999999999258259259260260261261262262262262261261261261262261260258258257258258257258258258257257255255253252251250249248247246245244243242240239238238237237236234232231229227225223221219217217216215214212210207204199193186182999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999255255255254999999999999999999999999999244243242240240240241242243243244245247249251254257259262263264267999999999999999999999999267265264262261260259258258257257258999999270272999999999999999999999999999230232238241244248250251253254256258261999999266267268268267266266265265265266267268269269270270270271270270270270269270271271272272271271271270270269269269268268266266265264264264263262261261259259259258258257257256255255254254253253252251250249249248248247246246245244243243242242241240240239239239238238238238238238238237237237236235235234234233232232230230229229229229230231231231232233234234236237238239241242243244245247247248249250253256260263265266268269268999999999999999999999999999256257258259260260261261261261261261260260261261260260259259259259259259260260260259259258257256255253252251250249248248246245245243242241241241240239238236233231229228226224223221219219218218217216214212208203196190183999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999253253252252999999999999999999999999246246245244243243243243244245246247248249251254257260262265266268268999999999999999999268268267266265264262261260260259259260261265268271272999999999999999999999999999999999241244248252254257259260262265266999999269270271271270269269269269269270271272272272272272272272272272272272272272272273273273272272271270270269269269268268267266266265265264264263263261261260260259259259258257256256255255254253252251251250249249248248247247246245244244243243242242241241240240240240240240240240240239239238238238238237237236235234233233232232233234235236236237238239241242243245246247248249250251252253253254255256259264267270271271271271270269266262262263999999999999999999999999999261262262262262262261260260260259259260260261261262262263263263262261259258257256255254253252252251250249248247246245244244243243243241239237235233231230228227225224222221222222221220218215211205197191999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999251251999999999999999999247248248248247247246245245246247248249250251253255257260263265267269271272274999999999999999268268268267266265264263262262262263264265267270272273999999999999999999999999999999999246249252256259261264266268270271272999271272272272272272272272273274274275275274274273273273273273274274274274273274273273273273272271270270270269269268268267266266265265264264264263263262261261260260259259258257256255254254253252252251251250250249249248248247247246246245245244244243243243242242242242242242242241241240240240240240239238238237236236235235236236238239240241241243244246247249251252253254255256257257258258258259261264268272274274273272271270268265262262264268999999999999999999999999999264264264263262261260260259259259259260262263263264264264263263262260259258258257256255255254253252251250249247247246245245244243241240238237235234233232231229227226225224224223221219216212205197192999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999251999999999249249248248249249249249248247247247248249250252253255256258261263266268270272274275276999999999999999269269268268267267266265265265265266267269270272274275999999277999999999999999999999999251253256260263265267269270271272271270270999273274274274274275275276277277277276276275275275274275275275275275275274274274274274273272271270270270269268268267267266266265265265264264264263262262261261260260258258257256255254254253253252252251251250250249249249249248248247247246246246245245244244244244244244243243243242242242242242241241240239239239239239239240241242244244246247248249251253255256257259260261261262261261262263264267271273274273271270269268267265264264266268270269269999999999999999999265264264263263262261260260259258259260261262262263263263263263262262261261260260259258257256255254253252251250249248247246245244242241239238238237236235234233231229228228226225223220217213206199194999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999253253252251250250250250251250250249249249250251252253255256258259261264266268270272274276277278999999999999999270269269269268268268268268268268269270271272273274275276999279280999999999999999999999256258261263266268270272273273272271270269271272274275276276277277278278278278277277277276276276276276276276276275275275275275275274273272271271270270269269268268267266266266265265265265264264263263262261261260258257257256255255254254253253252252251251251251251251251250250249249248248248247247247246246245245245245245245245245244244243243243243242242242242243243244245246247249250252253254256257258260261262264264265265265265266268270271272272270269267266266266266266265266266266265264262261999999999265265264263263262262261260259258257256257258259259259259260261262262263263263263262261260259258256256254254253252251250249247246245244242242241241239239238237236234233232231229228226224221217212206201999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999254254253252252251251999252251251251251252253253254256257258260262264266268270272274276277278278279999999999999270270270269269270270270270270270271271272272273274275274999281280279999999999999999999260262264266267269271273274274273271270999270271272274275276277278279279279278278278277276276276276277277277276276276275276276275275274273273272271271271271270269269268267267267267267266266266265265264263262261260259258257257256256255255254254253253253253253253253253253253252251251250250250249249249248247247247247247247247247246246246246246246246246246246246246247248249250251253254255256257258260261262263264265266266266267268269270270270269268267266266266266265264263262261260259258257257254999999265265264264264263263262261258256999254255256256256255255256259260261262263264264264263262260259258257256255255254253252251249248247246246245245244243242241240239238237236235234232230229227224221217214220223999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999255999999999999999999252252252253253254255256257258259260262264266267269271273275276277278278279999999999999270270270270270271271272272272272272272273273273273273272999280280278276999999999258259262264267268268269271272274274272271270269999270271272274276277278279279279279279279278278277276277277278278277277276276276276276276275275274274273273273273272272271270269269268268268268268268267266266265264263262262261260259259258258258257257256256256256256256256256256255255254253253253252252252251251250250250250250250250249249249249249249249249249249249249250250251252253254255256257258258259260261262263264265266266267268268268268268267266266266267267267266264261259258257257255254252252252999999999266266266265265264264262999999999999999999999999253253253999259260262263264264265265264263261260259259258257256255254253252251250249249249248248247246245244243242241240239238237236236235234232229227228232241999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999254254254255256257258259259260261263264265267268270272274275276276277277277276999999272271271270270271271272272273273273273273273273273272271270281279278277275271999258259260263265267268268270272273273273272271270270270269270272274275276277277278279279279279279279278278278278278278278278278278278278278278278277277276275275275275275274273272271270270270270270270269269268267267266266265264263263262262262262262262261261261260260260260260260259259258257257256256256256256255255254254254254254254254254254254253253253253253253253253253254254255255255256257258259260260261262263263264264265265266266267267267266265264264264265266267266265262260258258257257255254253253256264268999268267267265265266265999999999999999999999999999999999999999999999263263265266267267266264263262261260260259258257256255254254253252252251251251250250249248248247246245245244244244244244243243242241242245249255999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999256255256257258259260261261262263264266267268268269271273274275276277277277276276999273273999272272273274274275276277277278279279280281282282282999999278276275273270265261261262263265266267268270272273274274273272271271271270999273274276276276276277277278278279279279279279278279279279279280280280279279279279280279279278277277277277277277276275275274273273273272272271271270269268268268267267266266265265265265265265265265265264264264264264263263262262261261260260260260260260259259259259259259258258258258257257257257257257257257257257258258258258259259260260261262262263263264264264264264264264265265265264264262262261262262263264263262261259258257257257257257258260264269273278999999999262261999999999999999999999999999999999999999999999999999263264266267267267266265264263263262262261260260259258258257257256256255255254253253253252252251250249249250250251251252252253253254255257259260999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999256256257258259261262262263264265266267268269270270271271273274275276276277276275274273272273999999274274275276277277278278278279279280281281282282282999999274272270268265263263263264265266267267268270272272273272273272273273999999275275276275276275275276277278279279279279278279279280280280281281280280280281281281280280280280279279279279279279278278277276276275275275274273273272271271270270269269269269269269268268268268268268267267267267266266265264264263263263263263263263263262262262262262261261261261260260260260260260260260260260260260261261261261262262263263264264264264264265265265265264264264264263263263262261261261261262262262261261260259258258258260261264267271276279280279275999255254999999999999999999999999999999999999999999999999999999999266267267267266265265265265265265264263263262262261261261260260259258257257257256256256255254253254255256257258259259260261262264265266265265999999999999999999999999999999999999 999999999274999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999258258258259261263264265266267268269270271271272272273273273274274275276276275275274273273273999274274275276277278278278278279279279280281282282282282283999999268267266265264263264264265265266267268269270271271272273274275275999999276276276276276275275276277278279279279279279279279280281281281282282282282282282282282282282282282282282282282281280280279279278277277276276275275274273273272272272271271271271270270270270269269269268268268267267267266266265265265264264264264264264264263263262262262261261261261260260260260261261261261261261261261261262262262263263263263263263263263264264264264263263263263263263262262261261260261261261262262262262262262262263265267271275277280281280276270259252249246999999999999999999999999999999999999999999999999999999999267267266266266266267267267267266266265265264264264263263262261260259259259259259258257257256257258259261262263264265266268269271271269268266999999999999999999999999999999999 270273275276278999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999260259259260261263265266267269270270271272272273273274274274274274274274274274274274274273273273274274275275276277278278279279279279279279280282282282282282283999999264264264264264266266267267268269268268999999999274274275276277277276275276277277277277277278278279280280280280280280280281282282283283283284284283283284283283283283284284284284283283282281281280279278278277277276275275274274273273272272271271271270270270270269268268267267266266266266265265264264263263263263263263262262262261261260260260260260259259259259259259260260260260260260260260261261261262262262262262262262262262262262262262261261261262262261261261261261261261261262262263263264265266268270273276277279279278276271264257252249248999999999999999999999999999999999999999999999999999999999999999999999267267268268269268268268267267266266266265265264263262262261261261261261260259259260261262264265267268269270271273275275274272269267264999999999999999999999999268 275276277278279280999282281999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999260260261262263265266268269270272273273273274274274274275275275274274274273273273273274274274275275275275276276277277278279279279279279279280281999999282283283999999265265265266267268269270270271271999999999999276276276276276276276276275277277277278278279280280281281281282282282282283283283284285285285285285285285285285285285285285285285284284283283282281280280279278277277276275274274274273273272271270270269268268268267267266266265265264264264263263262261261260260260260260260260259259258258258258258258257257257257257257257258259259259259259259259259259259259259259259259259260260260260260260260260260260260261261260260260260260261261261262262263264265267270272275276276276275273270266261256253252252999999999999999999999999999999999999999999999999999999999999999999999999999269269270270269269268267267267267267266265265264263263263263263262262262262263264265266268269270271273274275277277277276273270268268266267268269271272273274 278278279280280281281281281280999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999259259260261263264266268269270272273274274275275275274274275275275275275275274274274274274274275276276276276276277277277278279280281281281281282283284999999283282999999266267267268269270270271272272272999999999278278277277276276276276276276278278279279280281282282283283283283283284284285285285286286286286286286286286286286287286286286286285285284283283282281280279277277276275274273272272271271271271270269268267266265265265264264264263263262262262261261260259258258258258258258258258257257256256255256256256256255255255255255256256256256256256256256255255256256256256256256256256257257258258258257257257258258259259259258258258259259260260261261262262264265267269271273274273272271269266263259257256256256999999999999999999999999999999999999999999999999999999999999999999999999999999271271271270269269268267267267267267266266265265265265265264264264264264265266267269270271272273273274275276277277277275274272271271271272273274275276277 279280280280280280280280280280999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999257258259259261263265267268270272273274275275275275275274274274275275275275276276276276276275276276276277277277277277277278278279280281281282283284285285285999999282281999999269269269270271270271271999999999999999999279278277276276276276276276276279279280281282282283283283283283283284285285286286287287287287287287287287288288288288287287286285284283283282281280279277276275274273272271270270269269268268267266265264263263263263263263262261261260260260260259258257256256256256256256256256255255254253253253253253253253253253252252252252252252252252251251251251252252252252251251251252253253254254254254254254254255255255255255255255256256257258258259260260261262264265267269269269269267266263261258257258259999999999999999999999999999999999999999999999999999999999999999999999999999999999271272271271270269269268268268267267267267266266266265265265265264265265266267269270271272273273273273273274274274274274273273273273274275276277278278279 279280280279279279279279279279999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999257257257257258259261263265266268270272273274275276276276275274274274275275276276277277277277277277277277277278278278278279279278279279280281282282283284285285285284999999999274274271271270270270999999999999999999999999999280280277276276276277277277277278280280280281282283283283283283283284285286286287288288289289289289289289289289289288288287286285284283282281280279278276275273272272271270269268267266266265264263262262261261261261260260259259259259258258258257257256255254253253253253253253252251251250249249249249249249249249249248248248248247247247246246246246246246246245245245245245246247248248248248248248248248249249249250250250251251252252252253254255255256257258260261262262262261260259258257257258999999999999999999999999999999999999999999999999999999999999999999999999999999999999999272272272271270270270269269268268268267267266266266266265265265266266267268269269270271271271270270270270270270269270270270271272274275276277278278279 277278278278278278278278278279999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999258258258258259260261262264265267269271272273274275276276276276275275275276276277277277278278278278278278278278279279279279279279279279279280281281282283284284285284284999999999999275274273271270269999999999999999999999999284282281999999999999278279279279280281281281281282283283283283283283283284285286287288289289290290290290290289289289288287287286285284283282281280279278276275274272271270269268267266266265264263262262261261260260260260260259259259259258258257256255254253253252251251251251250249249248247247246246246245245245244244244244244243242242242241241241240241240240239239239239240240241241242241241241241242242242243243244245245246246246246246247247248249250250251251252253254254254254254255256257999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999272273272272271271271271270269269268268267267267266266266266266266266267267267268268268267267267266266266266266266266266267268269271272273275276276277 274275276276276276276276276999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999260260260261261262263264266267269270271273274275276276277277277276276276276276276277277278278278278278278278278278279279279279279279279279279279280280281282283284284284283283999999999275275273271270269999999999999999999999999284283282280279280280280280280280280280280280280282284284284283283283283284284285286287288289291291291291291290290289289288287287286285284283282281280279277276274273272271270268267267266265265264264263263262262262262261261261261261261260260259258257256255255254254253253252251250249249248248247247246245245244244244244243243242241241240240240239239239238237237236237237237237237238237238238238238238239239239240241242243243244244243243243244245246246246245246247247248249250250251252254256999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999273273272272272272272271270270269268268267267267266266266266266266266266267267266266265264264264263263264264264264264265266267268270271272273273274 272272273274274275275275275999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999262262262263264265266267268269271272273274276276277277278278277277277277276276276276277277277277278278278278278278278278278278278278279279279279279279280281282283283283283282282282999999999275274273271271271999999999999999999999284284283999999280280281282282282282282282282999999285285284283284284284284284284285286287289290291292292292291290290289289288288287286286285284282281280279278276275274273272271271270269268268267267267266266266265265265264264264263263263263262262261261260260259258258257256255254254254253253252252251250249249249249248248247246245245244244244243242242241240239239239239239238238238238238239239240240240240240241242242244244245245244243243244245246246245245245246247248248248248248249251999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999272272272272271270270269269268268267267266266266266266266266267266266265264264263262262262262263263263263263264265267268269270270271271 269270271272273273274274274273999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999265264265265266267269269270271272274275276277277278278278278278278278277277277277277276276277277277277277277277277277277276276277277278278279279279279280280280281282282283283282282282999999999999999274272272272999999999999999999284284284999999999282282282283283283283284284285287999287287999999999999284284284284284285286287289290291292292291291290290289289288288287287286285284284283282280279278277276275275274273273272272271271271271270270270269269269268268268267267266266266266265265264264263262262261261260260259259259258258257256256255255255254254253252251250250249249248248247246245244244244243243242242241241241242243243244244244244244244245246247247247247247246247248248248248248248249249250250248247245245246247999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999272272271271270270270269269268268267267267267267267267267266266265265264263263262262262262262262262262263263264265266267268268269269 268268269271272272273274274273273999999999999999999999999999999999999999999999999999999999999999999999999999999999999999268268268268270271272273273274275276277278278279279279279279278278277277277277276276276276276276276277277277277277276276276276276277277278278279279279279279280280281281282282282282281281999999999999275274273273274275276278279999283283283999283999283282282282283283283284285286287999999999999999999999999999999999283284284286287289290291291291291291291290289289288288287287287286285285284283281280279278278277277276276276275275276275275275274274274273273273272272271271271270270270269269268268267267266266265265264264264264263263262262261261261261260259258258257256256255254254253252251250249249249248247247246246246246246247247247247247247247247248248249250250250250250251251252253253253253253254253252249246242239238242999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999270270270269269268268267267267267267267267266266265264264264263262262262262262262262262262262263264265266266267268268 266266267268270271272273273273273272999999999999999999999999999999999999999999999999999999999999999999999999999999999276273273273274275276276277277278278279279280279279279279279278278278277276276276276275275276276275276276277277277277277277277277276277277277278278279279279278278278279280280281281281281281281999999999276275275274274275276277278280281282282281282281999281281281281281282282284285286286286285999999999999999999999999999284284286287288289290290291291291291291290289289288288287287287286285285284283282281280280280279279279278278278278278278278278277277277276276276275275275274274274273273272272271271270270269269268267267267266266266266265265265264264263263262262261260260259258257257256255254253252252251250249249249248249249249249249249249249249249250250250251251251252252253253254255255256256256256255253250245239233229999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999270270269269268268268267267266266266266266266265264264263263262262261261261261261261261261261262262264264265266266 264264265267269270272273273273273272999999999999999999999999999999999999999999999999999999999999999999999999999999999278278278279279280281281281281281281281281280280279279278278278278277277276276276276276276276276276276276277278278278278278278277277277277277278278279279278278277277278279279280280281280280280279278999277276276276276276277278279280281281281281280280278279280280280280280281282283285285285286286286999999999999999999999999285286288288999999290291290290290290290290289288288288287287286285285285284283283282282282282281281281281281281281281281281280280280280280279279278278277277276276276275275274273273272272271271270270270269269268267267266266266265264264263263262261261260260259258257257256255254254253252252251251250250250250249249249249250250250250250250250251252252252253253254254255256257257257256254250245238230223999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999270269269268268267266266265265265265264264263262262261260260260260260260259259258258259259261262263263264 261262263264266268270271272272272271271999999999999999999999999999999999999999999999999999999999999999999999999999999281281282282283284284284284284283282282281280279279278278277277277277277277276277277277277277277276277277278279279280280279279278278278278278278278277277277277277277278278278279279280280280280279279278999999276276276276276278278279280280280280279279278278279279280280281282282283284284285285286287289999999999999999999999999999288289290291291291291999290290290290289289288288287287286286286285285285284284284283283283283283283283283283284284283283283283283283282282281281280279279278278278277277276276275275274274273273272272271270269269268267267267266266265264263262262261261260259259258257256256255255254253252252252251251251250250250250250250250250250249250250251252252252252252252253254256257258257254251245238229221214999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999270270269268267266265265264264264264263262261261260259259259258258257257257256256256256256257258259260260 258259260262264265267269269270270270269999999999999999999999999999999999999999999999999999999999999999999999999999999282283283284285285286285285284283282281280279278278277277277277277277277277277277278278278278278278279279280280281281281281280280280279279279279278278278278279279279279278278278279279280280280279279279279279999999999999999278279278278278278278279279279279279280281282282283283284284284284285286286999999999999999999999999999289289289290290291291291291290290290290289289289288288288287287286286286286286286286285285285285285285286285285286286285285284284285284284284283283282281281281280280280279279279278277277276276276275274274273272272271270270269269268267266265264264263262261261260259258257257256255255254253253252252251251251251250250250249249248248248248248249249250250250250250251252254255257257255251247240232223216213999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999270270269268267266265264264263263262261261260259258257257256256255255255254254253253253253254255256256257 254255256258260262263265266267268268267999999999999999999999999999999999999999999999999999999999999999999999999999999283283284285285285285284284283282281280279278278277277277277277277277278278278279279279279279279280280281281281282282282282281281281280280280280279279279280280280280279279279278279279280280280280280280279279280280281281281280280279279279279280281282282283281283284284285286286286286285285285286287286287287999999288284284999999290289290290290291290290290290290290290290289289289289288288287287287287287287287287287287287287287287287287287287286286286286286286286285285284284283283283282282282282281281281280280279279279278278277277276275274273273272271270269269268267266265264263262262261260259258258257256255254253253252252252251251250249249248247247246246246246247247248248248248249249250251253255255255252249244237229221215999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999270270269268267266265264263262262261260259258257256255255254254253253252251251250250250249250250251252253 248249251253255257259261263264265266265999999999999999999999999999999999999999999999999999999999999999999999999999999999284284285285284283283282281280279279278278278278278278278278278278279279279279280279279279280280281282282282282282282282282282281281281280280280279280280280280280280280279279279279280280280280280280280280280280281281281281281281281282283284285286287288999288288288289289290290289288287286286286287287287286286287283284284999999288288289289289290290290290290290290290290289289289289288288288288288288288288288288288288288288288288288288287287287287287287287287286286286285285284284284284284283283283283282282282282281281280280279278277277276275274273272272271270269268267266265264263262261261260259258257256255254253252252251251250249248247246246245245244244244244244245245246246247247247248250252253253252250247242235227218210999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999269270270269268267266264263262261260259258257257256255254253252251251250250249248247247246246246246246247248 244245246248250252254256259261263263263261999999999999999999999999999999999999999999999999999999999999999999999999999999283284284284284283282281281280279279279279279279279279279278278279279280280280280280279279280280281282282282282282281282282281281281280280280279279279279280280280280280280280280280280280280280280280280280280280280281282282283284284285286287289290291292293293293293294294294294294292290289288288288287287286286283284284285286286287287287287288289289290290289289290290290289289288288288288288288288288288289289289289289289289289289289288288288287287288287287287287287287286286285285285285285285284284284283283283283283282282281281280279278277276276275274273272272271270269268267266265264263262261260258257256255254253252251250249248247247245244243243242242241241241241242242243243244244244245246248250251251250248245239231221213999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999270269269269268267266265264262260259259257256256255254253252250249249248248247246245245244243243243243243243243 240240242243245247249251254257259260261261999999999999999999999999999999999999999999999999999999999999999999999999999999283284285285284283283282281280280279279280280280280280279279279279280280280280280280280280280281281282282282281281281281281280280280279279278278278278278279279279280281281281281281281280280280280280281281281281281283283285286287288289290291292293294295296296296297298298298297297294293292291291290289288287999283284285285286286287287287287288288289289289289289289289289289289288288288288288288288288289289289289289289290290290290289289288288288288288288287288288287287287287286286286286286285285285284284284284284283283283282281281280279278278277276275274274273273272271270269268267266265263262261259258256255254253251250249248246245244243242241240239239239238238238238239239240240240240241241243245247248248247245241234225216210999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999270270270269268267266265264262261259258257256255254252251250249248247246246245244244243242241241241240240239240240 237237238239240241243245248251253255257999999999999999999999999999999999999999999999999999999999999999999999999999999999283284285285285284283282281280280280280280280280280280280279279279279279279279279279280280280280281281281281281281280280279279278278278277277276276276277277278278279279280280280280280280280280280280281281281282283284285287289290291291292293294295296296297298298299300301300999999999999999999294293291289288999283284285285286287287287288288288288288288288289289289289289289288288288288288288288288288289289289290290290290290290290290290289289289289289288288288288288288288287287286286286286285285285285284284284284284284283283282281281280279279278277277276275275274273272271270269268267266264263261260259257256254253251250248247245244243241240239238237237236236235235235235236236237237237237237238240242244244244243240235228219212999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999271270270269268267265263262260259258256255254253251250249248247246245245244243242242241241240239239238238238238237 235234234235236237237238241243245248253999999999999999999999999999999999999999999999999999999999999999999999999999999999283284285285285285284284999999282282282281281280280279279279278278278278277278278278279279279280280280280280280280279279278277277276276276275275275275276276276276276277277278278278279279279279279280280281281282283284286288290291292293294295296296296297298298299300302302999999999999999999301298296294293291999284285285286286287287287288288288288288287287287288288288288288288288287287287288288288288288288288289289289290290290290290290289290289289289289288288288288288287287287286286286285285285285284284284284284284283283282282281281280280279279278278277277276275274274273271270269268267265264262261259258256254253251249248246244243241240238237236235235234233233232232232232232233233233233233234236237239240241240238234229221213206999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999271271270270269268266264262260259257256255254252251250248247246245244243243242241240240239239238237237236236236236235 233232232232232232232232233234235237999999999999999999999999999999999999999999999999999999999999999999999999999999999999282283285285286285285284999999283283283282281280279279278278278277277276276276276277277278278278278278278278278278278277277276276275275275274274274274274273273273273273274274275276276277277277278278279280281281283284286288289291292294295296296297297298298299999999303999999999999999999999303302300298296295999999284285285286286286286287287287287287286286286286286286286287287288287287287287287287287287288288288289289289289289289289289289290290290289289288288288287287287287286286286285285285285284284284284284283283283282282281281281281280280279279279278278277276275274273272271270269267266264263261260258256255253251250248246245243242240238237235234233233232231230230229229228229229229229229229231232234235236236234232228222215210999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999270270270269269267266264262260258256255254252251250248247246245244243242241240240239238237237236235235234234234234233 231230229229229229228227226225224224999999999999999999999999999999999999999999999999999999999999999999999999999999999999282283284285286286286999999999284284284283281280279278278277277276275275275275275275275275275275276276276276276275275275275275275274274273273272272272271271270270269269270270271272273273274275276277278279280281282284286288289291292294295296297297298299299999999999999999999999999999999999305304303301300297999999999284284284284284284285285285285285285284284284284284284285285286287287286286286286287287287287288288288288289289289289289289289289289289289288288287287287286286285285285285284284284284284283283283283283282282281281281280280280279279279279279278278277276275274273272270269268266264263261260258257255254252251249247246244243241239237235234233232231230229228227226226226226226226225225226227228230231231230228226223219215214999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999270270270269268267266264262260258256255253252250248247245245243242242241240239238238237236235235234233233232232232232 229227227227226225224222219215211209999999999999999999999999999999999999999999999999999999999999999999999999999999999282282283285286286999999999999999283284283282281280278277277276275275274274273273273273273273273273273273273273273273273273273273273272272271271271270269269268267266266265265266266268268269270271272274276277279280282283285287289291293294295296297297297298999999999999999999999999999999999999999999305304303999999999999283283283282282282283283283283283283282282282281281282282283284284284284284284285285286286287287287287288288288288288288288288288288288288287287286286286285285285284284284284283283283283283283282282282281281280280280280279279279279279278278278278277276275274273272271270268266265263261260258257256254253251250249247246244242240238236234233231230229228227225224224223223223222222221221221223224225225225225225224222220218218216999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999268269269269268267266264263261258256255254252251249247245244243242241240239238238237236235234233233232231231230230229 227226225224223222220217213207200195999999999999999999999999999999999999999999999999999999999999999999999999999999282283284285286287999999999999999282283283282281280278277275275274274273272272272271271270270270270269270270271271271270270271271271270270269269268268268267266264263262261261261261261262263264265267268271273275277278280282284286288291293294295296297297999999999999999999999999999999999999999999999999999305304999999999999999281281281280280280280281281281280280280279279278279279280281281282282282282283283284285285286286286287287287287287287286287287287287287287286286286285285284284283283283283283283283283283283282281281280280279279279279279279278278278278278278277276276275274273272271269268266265263262260259258257255253252251250248246245243241239237235233231230229227226225223222222221221220219218218218218218219219220221222223224224224223222223221999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999267268269269269268266265263261259258256255253252250248247245244243242241239238238237236235234233232231230229228228227 225224224223222220218214210204196190999999999999999999999999999999999999999999999999999999999999999999999999283284283284284285287288999999999999999281281281281279278277275274273273272271271270270269268268267266266266266267267268268268268268268268268267267266266266265264263261260259257257257257256257257258260262264267269272275277279281283286288291293294296296297297999999999999999999999999999999999999999999999999999999999999999999999999280279279278278278278278278277277277276276275275275276277278278279279279280280281281282283284284284285285285285284285285285285285286286285285285285284283283282282282282282282281282282282282281280280279279279278278278278278278277277277277276276275274273273272271270269267266265263262261260259258256255253252250249247245244242240238236234233231230228227225224223221221220219218217216215215214214214215217219221223225227227226225223224999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999263266268269270269269267266264262261259258257255254252251249248246245244243241240239238237235234233232230229229227227226 223222222221220218216213208203195188183999999999999999999999999999999999999999999999999999999999999999999282282283282283284286287288999999999999999280280280279278277275274273272271270269269268267267266265264264263263263264264265265265265266266265265264264264263263262261260258257255254254253253252252252253255257260262265268271274277280283285288291293295296297298999999999999999999999999999999999999999999999999999999999999999999999999999999278277276276276276276275274273273273272272272272273274275276276276277277278278278279279280281282282282282282282282282283283283284284284284283283282281280280280280280280280279280280280279279279278278278278278278278278277277276276276275275274273273272271270270269268267266264263262261260259258257255254253251250248246245243241240238236234233232230229227225224222221220219218216215214213212211210211212215218220223225226226226224223999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999263265267269269269269268267265264263261260259258257255254252251249248246245244243241240239237236234232231229228227226224 221220219219218216214212208203196189184999999999999999999999999999999999999999999999999999999999999999999281281281282283284286287288999999999999280280279279278277275275274272271270269268267266265264264263262262261261261261261262262262262263262262261261261260260260259258257256254253252250250249248248248249251252255258260263267271274278281284287290294296999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999274274274274273272271270269268268268268269269270271272273273274274275274274275275276278278279279279279279280280281281281281282282281281280280279278278278278278277277277277277277277276276276276277277277277277276276276275275275274274273272271271270269268268267266265264263262261260259258257256255254252251249248246244243241239238236235233232230228227225223222221219218216215214213211209208208209211213215217220222223222221219999999999999999999999999999999999999999999999999999999999999999999999999999999999999999258261264267268269269269268268267266265264263262261260258257256254253251249248247246244243241239237235233231230228226225223 221218217217216215213211208203197190182175999999999999999999999999999999999999999999999999999999999999999279279279280281283285287288999999999999279279278277276275274273272271270269268267266265264263263262261260260260259259259259259259259259259258257257257257257256256255254253251250248247246245244244244245246248250252255258262266269273276279286288999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999272272271271271270268266265264264264264265265266267268269269270270271271270271272273274275275276276276276277277278278278278278279279278277277276275275275275275274274274274274274274274274274275275275275275275274274274273273273273272272271270270269268267266266265264263263262261260259259257256255254253252251249248246244243241239237236234233231229228226224223221219218216215214213210208207206207208209210212214216217217216215999999999999999999999999999999999999999999999999999999999999999999999999999999999999999255259263266268269269269269268268268267267266265264262261259258257255254252251250248247245243241239236234232230228226225223 219217216214214213212210207203197189179170161999999999999999999999999999999999999999999999999999999999999277277277278280281283285286999999999999277277276275274273272271271271270269267266265264263263262261261260259258258257257256256255255255255254254254254254254253252251250249248247245244242241240240240241242243245247249252256260264268271273999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999270269269269267265263262260260260260261261262262263264265266266266266266267268269270270271271271272272273273274274274274274275274274273273273272272272272272271271271271271271271271271272271271271271271271271271271270270270270270269269269268268267266265265264263263262262261260260259258257256255254253252250249248246244242240239237235233231230228227225223222220218216215214213210208206205205205206206207209210212212212211999999999999999999999999999999999999999999999999999999999999999999999999999999999999246252257261264266267269269269269269269269268268267265264263262261259257256254252251250248246244242240237235232230228226224222 219216215213213212211209206202196188177165158999999999999999999999999999999999999999999999999999999999999275274275275277278280281282999999999999274274273272272271270269269270269269267266265264263262262261260259258257256255255254254253252251251251251251252251251249249248247246245243242241239238237236236237238239240242244247250254259263266267999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999268267267265263261259258257256256257257258258258259260260261261261261262263264264265265265265266267267268268268269269269269269269269269269269269268269268268268267267267267267267267267267267267267267267267267267266266266266266266266266266266265265264263263262262262261261260260259258258257256255254253252250249247245243241239238236234233231229227226224223221219217216214212210208206204203203203203204205206207208208207999999999999999999999999999999999999999999999999999999999999999999999999999248248249250253257260263265266268269269269269270270269268267266265264263262261259258256254253251249247245243240238235232230227225224221 218216214213212211210208205202196188176163154999999999999999999999999999999999999999999999999999999999999273272272272273274275276276999999999271272271270270270270269268268268269268266265264263262262261260259258257256255253253252251250250249248248248248248248248247246245244243242240239237236235234233233233234234236237239242245249253257259260999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999267264263260258257256255254254254254254254254254255255256256256257257258259259259259259260260261261262262262262263263263263263264264264264264264264264264264264263263263263263262263263263263263264264263263263262262262262263263263263263263263263262262262262261261261261260260260259258257257256255254253251250248246244242241239237236234232230228227225223222220218216214212210207205203202201200200200201202203204204204999999999999999999999999999999999999999999999999999999999999999999255254254253254255255257259261263264266267268268269270270270269268267265264264263262261260258256254253251249247245243241238236233230227225223221 218216214213212211210208205202197189178164154999999999999999999999999999999999999999999999999999999270270271270269269270270270270270267267267269269268267267267267267266266266266265264263263262261261260259258257256255253252250249249248248247246246245245244244244243243242241239238237236234233232231230229229229229230231234236239243247251253253999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999261260258255254252251251250250250250250250250250251251251251252252253254254254254254254255255255256256256256256256257257257258258258258258258258258259259259259259259258258258258258258259259260260260259259259258258258258259259259259259260260260260260261261261261260260260259259258258257256255254253252250249247245244242240239237235233231230228226224222220218216214212210207205203201199198197197197197198199199202999999999999999999999999999999999999999999999999999999999999999999258258258259259259259260260261262264265266267267268268268268268267266264263263262261260259257255254252250249247245244242240237234231228225223221 218216214212211211210208205202198192183170160999999999999999999999999999999999999999999999999999999269269269268267267267266266265265265265265266266265264264264265265264263262261260259259259259258258257256255255254252251249248247246246245245244243242241241240240240239238237236235234233231230229227226225224224224224226228230233237241245247248999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999259257255252250249248247246246246246246246245245245245246246247247248249250249248249249250250250251251251251251251251251251252252252252251252252252252253253253253254254253253252252253254254255255256255255255255254254254254255255255256256257257258258259259259259259259259259259258257257256256255254253251249248246245243242240238236235233232230228226224221219217215213210208206203201198197195194193192192192193999999999999999999999999999999999999999999999999999999999999999999257258259259260260259259259259259260261263264265266266266266265265264264263262261260259258256255254253251249247246245243241239237234231228225223221 218215213212211210209208206203200195189179168160999999999999999999999999999999999999999999999999999268267266265264264264263262262261261261262262262262261261261261260259257255254254253253253253254254253253252251250249248247245244243242242241241240239238237237236236235234233231230229229227226225223222221219219219219220221224227231235239241242999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999256255252249247246244243242241240240240240239239239240240241242243244245245244243244244245245245246246246246246246246246246246246245245245245245245245246246246247247248247247246246247247248249249250250250250250250250249250250251252252253253254254255255255255256256257257257257257257256256255255254252251249247246245243242240239237236234233231230227225222220218216213211208206203200198195193191189188186185185999999999999999999999999999999999999999999999999999999999999999999255256257257257257257257256256256257258259260261262262262262262261261260260259258257256255254253252251249248246245243241239237235233230228225223220 217214213211209209208208206204201199194187177166161999999999999999999999999999999999999999999999263264263262261261260260260259258257256256257257257257256255255254253252250249248247247247247248248248248248247247246245244243241239238238237237236236235234233233232231230229228227226225224224223222220218217215214214214215216218221224228232236237235999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999256254251248245243241240238237236235235234233233233234235236237238239239239239238239239240240240240240240240240240240240239239239239238238238238238238238239240240241241240240240240239240240241242243244244245245245245244245246246247247248248249249249250251251252253253254255255255255255254254253252251249248246245244242241240238237235234233232230228225223221218216213211208205202199197194191188186183180178176999999999999999999999999999999999999999999999999999999999999999999252253254254253252252252252252252252253254254255256256256256256255255255255255254254253253252251250248247246244242240238236234232229227225223221219 214213211209208207206206205204202200197193184173166999999999999999999999999999999999999999999257260259258257257256256256255253252251250250250251251251250250249248247246244243242242242242241241241241241241241241240239238237236235234233232231231231230230229228227226225224223222221221220220219218217215213211210210210210211213215218222225229231231999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999253251248245242240238236234233232231230229228228228228229230231232233234234233233233233234235235235234234234234233233233233232232232231230230230231231232232233233234234234233233233233233234235236236237237238238239239239240240241241241242242243243244244245246247248249250251251251252252252251251250249248246245244242241240238237236234233232231230227225223221218216213210207204201198195192189185182179175171169999999999999999999999999999999999999999999999999999999999999999245248250250249247247246246247246246246247248248249249249249249249249249249249249249249249249248248247246245243242240238235233231229226224222220218216 211209208207205204203203202202201200198195190180171166999999999999999999999999999999999999254253254254252252251251251250248246245244243242242243243243243243242241240239238237237237237236236235235234234234234234233233232231231230229228227226226226226226225224223222221220219218217216216215215214212210209207206205205206207208210212215218221224225999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999248247245242239237235232231229228226225223223222222222223224225227228229229228227227228228229229229229229229228228227226226225225224224223223223223223224225225226226226226226226226226227228229229230230230231231232232233234235235236236236237237237238238239240241242244245246247248248248248248247247246245244243242241240238237235234233232231230228226224222220217215212209206203199196193189186182178174170166163999999999999999999999999999999999999999999999999999999999999241244245246245243242240240240240240240241242242242242242242242242242242242242243243243243243244243243243242241240238237234232230227225223221219217215213 208206206204203201200200199199199198197196189181172165999999999999999999999999999999999247249250251250248247247246245244242240239238237236236235235235235235235234233231230230230230231230230229229228228228227227226226225225224224224223222221221221221221220219219218217216214213212211210209208207206204203201200200199200200202204206208211214218221221999999999999999999999999999999999999999999202999999999999999999999999999999999999999999999999999999999999999999244243242239236234231228226224222221219217216215215215216217219221222224224224223223222223223224224224224223223222221220219219218217217216215215215215216217217218218219219219219220220221221222223223223223223224224225226227228229229230230231231231232232233234235237239240242243243244244244244243243242242241241240239237236235233233232231229228226225223220218216213210207204201197194190186183179175171166162160999999999999999999999999999999999999999999999999999999999233238240242242240238236234233233233234234235235236236236235235235235235235235235235236236236236236236236236236235234233232230227225223221219217215213212210 206204203202201200198198197194193193192192190184176170999999999999999999999999999999240242244244243242241240239238237235233232231230230230229229228228228227227225224222221221221222222222222222221221220220220220219219219219218218218218217217217216216215215214214213212211209208207205204202201199198197196195194194194194194195197199202205209213217219999999999999999999999999999205203200198196197193193193999999999999999999999999999999999999999999999999999999234239239238236233231228225222219217215213210208207207207207209211214216218218218218218218218218218218219218218217216216215214214213212211210209209208208208209209210210210211212212213213213213214214215215215216216216217218219220221222223223224224224225226227229230232234235236238238239240239239239239238238238237237236235234233232231230229227226225223221219217215212209206203200196192189185181178173169164160160999999999999999999999999999999999999999999999999999999230232234235236236234232230228227226227227228228228228228227227227226226226226226226227227227227227227227227227227227227226226224222220218216214212211210208207 201200199198195194194193192191190190190190190188182177999999999999999999999999999233235236237236236235233232230229228226225223223223223222222221220220220219218216215213212212212213213213214213213213212212212211211212212212212212212212211211211210209209208208207207206205204203201199197195193192191191190190189188188188188189191193196199203208212214999999999999999999999999196198196193191189188188188189189999999195999999999999999999999999999999999999999225229232233233231228225222219217214212210208206204202200200200201204207210211212212212212212212212213213213213212212211211210210209208207206205204203202202202202202202203203204204204205205205205205206206206206207207207208209210211212213214215216217217218218220222224226227229230231232233233233233232233233232232232232232231230229228227226225224222221219217215213211208206204201198194190186183179175170164158155999999999999999999999999999999999999999999999999999999999229229230230229228227225223221220220220220221221220220219218217217216216216216216216217217218218217217217217218217218218218217216215213211209208206205204203202 195193193192191190190189188187187187188189190190188186189191195199205208216220224228229229228228227225224223222221220219217215215215215215215214214213212211210208206205204204204205205205205205205205204204204203203204204205205205204204204204204203202201200200200199199198197196194192190188187186185185185185184184183183183183185186189192196200203206999999999196193191188187189188187184182180180180182183185186190193999999999999999999999999999999999999999221224225226226225222219216213210207206205203202200197196195195195198201204206206206206206207207207207208208208208207206206205204204203202201200198197196196195195195195195195196196196196196196196197197197197197197198199200200201202203204205206208209210210211213215217219220221222223224225226226226226226226226226227227227226225224223222221220219218216215213211209207205203200198195191188185180176171165159152148999999999999999999999999999999999999999999226999999999224226225225224222221220218216215214213213213212212212211210209208207206206206207207207207207208208208208208209209209208208207207207206205204202201200199198197196 188187187186185185185184183183184184185187189191192193195198201206210213219219221222221221221220219217215214214214213212210208207207208208207207206205204203201200199198197197197197197197198198198197197196196196196196196196196196196196196196195195194193192192191191190189188187186185183181180180180180180179179178178177177177178180182185188190193195193194192190188185183182181180178176175173173173175176178180184187999999999999999999999999999999999999211215217217217217216215212209206203201199198197196195194193192192192194197200201202202202201202202202202203203203203203202201200199198197196195194193192191190189189188188188188188188188188188188188188188188188189189190191192192193193194195196198199200202203204206207209211212213214216216217218218219219219220220220221221221221220219218217216215214213211209207206205203201199196194191189185182178173168161152145141999999999999999999999999999999999999999999999219217216218219219218217216214213212210208207207206206205205204203201201200199198197198198198198198198199198199199200200200200199198198197196195194194193191190189189189189 179179178177177177177177177178179180181184187191194197201204208212215216219218216215214214214214212210208207206206205204202201200200200200199199198197196195194193192192191191190190190190190190190189189188188188188188188188187187187187187187186186185184184183183182181180178177176175174173173173173173173173172171171170170171172174176178180182183185186186185182180178176175174173171170169168167167168169170171174177174174999999999999999999999999999999205207208207207206205204202200197195193193192192191190190189189189189190192197199199198198197197197197197197198198198197196196195194193192191190189188187186185184183182182182182181181181181180181181181181181181181182183183184184184185185186187189190192193195196197199200202203204206207208209210211212212212213213214214214214214214213212211211210209207206204202201199198195193191189187185182179176170164156148142999999999999999999999999999999999999999999999999212210208209210211211211210209207205203202201201200200199198197195194194193192191190190190190190190190190190190191191191191191191190188187184183182181180180180180180180180 168167166166166166167167168170171174177181185190194198203207210213215214216213211209208208209209208205203201199199197196195193192192192192191190189188188188187187187186186185184183183182181181181180179179179179179179179179178178178178177176176175175175174174174173172171169167166165164163163164164165165165164164164163163164165167170171173174175176176177175173171170169168167166165164164163162162162162162163165167169169999999999999999999999999999999197198198198197197196195193192190188187186186186186185185185185185185186188999198198194194193193193192192192192192192192191191190189188186185184183183182181180179178177177176176175175175174174174174174174174174175175175176176176176177177178179181182184185186187188190191193194196197198199200201203203203204204205205206206206207206206205204204203202201200198196195193191189187185184183181179177173167161154146141999999999999999999999999999999999999999999999999198195195197201203204205204203201199197195195194194194193191190189187187186185184184183182182182182182182181182182182182182181181179177176174172171170169168168168168169169 155154153152152153154155157159162165169175181187191195199202205206207207207205202200199200201201200198195193191190188187186184183183184184183182181180179180180180180180180179178176175174173172171170170169169170170170170170169169169168167166165165164164164164164163162161159158156155154153153153154154155155155155156156156157158160161163164165165166166166164163162161160159159159158158157157156156156156156157158160162163163165168170172174999179179183188189189189188188187186185183182181180180179180180180180180180180180181185999999999190190190189189188188188188188188187187186185184183182180180179178177176175174173172172171171170170169168167167167167167167167168168169169169169169170170171172173174175176177179180181183184185187188189190192192194194194195195195195196196196197197197197196195195194193192191190188187185183181180179178177176174171166161154147142999999999999999999999999999999999999999999188183181178179184190194197197197196194192189188187187187186185184183182180179178177176176175175174174173173172172172172172172171170169168166164162160159158157157157156156156155 141140139138138139140142144147150154159165172178183187191192194195195194194192189188187187189189189186183181179177177176176175174174174174173172170169168169170171172173173173171170168166165163162161160160160160160161161160160159158158158157157156155155154154153153152150149148147146145144144143143143144144144145146147147148149151152153154155155155155155154153152151151151151150150149149149149149149150151151153154155157159161165167170172174177177178179179179179178178178177177176175174174173174174175175175176176176175175999999999182186187187186185184184184184183183183182182180179178177176175174173171170169169168168167166165165164163162161160160160160160160161161162162162162162162163163164165166167168169170171173174175176178178179181182183184184184184184184184184184185185185185186186186185185184183182181180178177175174173172172171171169166163159153148143999999999999999999999999999999999187183178177171165163166173181185188189189188185183181180179179179179178177176174173171170169169168167167166165164163162161161161161160160159158157155153151149148146146145145144143142142 128127126126125125126127129132136140145151157163168173176177178178179178177176174173171171171172171168166163162161160160160160159158158157156154153152152154156158161163165166166165164162160158156154153152151151151151151150149148148148148148148148147146145144143142141140139138138137137136136135135135134134134135136136137138140141142144144144145145145145144143143142142142142142142141141141141142142143144146146148148150152154158161164171173175172172171170169168168168168168168168167167168168169170171171172172172172173172167999175180183184184183182181180179179179179179178177175174173171170169167167165164164163162162161160160158157156155154154153153153153154154154155155155156156156156156157157158158159160161162164165166167168169170170171172172173173173174174174173173174174174174174175175174174173173172171170169168167166166165165165164163162159156152148999999999999999999999999999999999176178174167161154151152158166173177180181180178176173171170169169169168168167166165164162161160160159159158157155154153151151150149149148147147147146145143142140138136135134133132131130129 118117117115114114113113114116119123128133139144150154158159160160160159160159158156155153153152150147145143141141140140139138137136135134133131130130131134138142146150154158160160160158157154151148146145144144143142141140139138136136137138138138137136135134132131130129129128128128128128128128128128127127127127127127128129130131132133134134135135135135135134134134134134134134134133134134135135135136138139140141142143145147151153156999999999167166165163161160160160160160161161161161162162164166167169169169170172999999165166172175177178179179178177176175174174174173172171169168166165163162161159158157157156156155155154153152151149148148147147147147147147147148148148148148148148149149148149149149150151152153155156158158159160160161161161162162163163163163163162163163163163163164164164164163162161161160160160159159158157158158158158157156153151148145999999999999999999999999999170166167164159152145141141146154162168172173173171168165161159157156155155154154153153152151151150150149149148148147145144142141139138137136135135135135135134133132130129127125123121120119118118 109109108107105103102101102103105108112116121126131135138140141141141141142141141140138137135134131128124121120118117117116115114112111109107106105106108112117122128134140146150152153153152149146142139137136135134133133132130129127126126126126126125124123122121120119118117117117117118120120121121121121121120120120120121121122122123124125125125126126127126126126126126126126126126126127127127128128129130132133134136137139141144147149148999999162161159157155154152152153154154155155155155156158160163165166167169999999157161163166168169171171172171170169169168168168167165164162160159157156154153152151150149149148148147146146145144143142141141140140140140140140139139139139139140140141140140140140141142143143145146147148149150150150151151151151151152152152152152152152152152152153153153153153152152151151151151151150150150150150150151150149148147145142138133999999999999999999999999999159157153147140135134138145153160165167167165162158154150146144142141140139139139138137137136136137137136136135134133132131130128126125124122122121122122122122121120119117115113111110109109109 100100 99 98 96 95 93 92 92 92 93 95 98101105109113116119120121122122121122123123123122121119116114110107103100 99 98 97 96 95 94 92 90 88 86 85 85 86 88 91 96101108115122129135139141142141139135131128126125124123123123123122120118117116115114114113112112111110109108107106105106106108109111111112113113114114114114114114114114115116116117117118118119119120120120120120120120120120119120120120120121122123125126128130132134136139140142144145147153153151150148146145146146147148148149149149150153155158161165167999999999154155156158159160161162162162162162162161161160159157156155153152150148147146144143143142142141140140139139138137136135135134134134133133133133133133132132132132133133133132132133134134135135136138139139140141142142142142141141141142142142142143143143143143143143143143143143142142141141141141141141141141141142142142142142141140139137134132999999999999999999999999150152149144138132129132137144151157160161159155151146142138134131129128127126126125124124123122122122122122121121121120120119118117115113111110108108107107107107107108107106105103102101100100100 89 89 89 88 87 85 84 83 83 83 84 86 88 90 92 95 97 99101101102103103103104104105105105104102101 99 96 92 89 86 84 83 83 82 81 80 79 77 75 73 72 71 72 73 75 79 84 90 98105112117121125125124122118114111109108108108109110111111109108106104103102101101101101101101100 99 98 96 95 95 95 96 98 99100101102104104105106106107107107108109110110111111111111112112112113113113114114114114114113113113113114114116117119121123125127128130132134135137139142143143142141139139138138139140141142142142143145147150153158999999999141142146147148149150151152153154155155154154154153153151150148147146145143142140139138137136136135134134133133132132131130130129129129129128128128127127126126125125125125125125124124124125126126127128128129130131132132132132132133133133133134134134134134134134134134134133134134133133133132132131131132132132132132133133134135135135134134134132131999999999999999999999143145144141136130126126130135142148152154154150146141136132128125123121120119118117115114113112110110109109108108107107107107108107105104102100 98 96 94 93 92 91 91 92 92 92 91 91 90 89 88 88 89 89 78 78 78 78 77 76 75 75 75 75 76 77 78 79 80 81 82 83 84 85 85 85 86 85 86 86 87 88 89 89 89 88 86 84 81 78 75 73 73 72 72 72 71 71 69 68 66 65 64 64 64 64 67 71 76 82 88 94 99102104105103101 97 93 90 89 88 89 90 92 94 95 96 96 95 93 92 91 90 90 90 91 92 92 93 93 92 90 88 86 85 85 86 86 87 88 89 90 92 93 94 96 97 98 98 99100101102103104104104104105105105105106107108108109110109109109108108109109110112114115117119121122124125126127129131132133133132132131130131131132132133134135136137139141143145999999999999138138139140141141142143145146147148149149149148148147145143141140139138136135134134133132131130129128128128128127127126126125124124123123122122122121121121120120119119119119119118118117118118118118119120121122123123124124125125124125125125125125125125125125125125125125125124124124124123123122122122122122122122123123124126127128129129130130131999999999999999999999135138137135132126121118119123129134140144147146144139135131126123120118117116115114112110108106104102100 99 98 97 96 95 95 95 95 95 95 94 92 91 89 87 85 83 80 78 76 76 75 76 76 76 76 76 76 76 77 78 78 70 70 69 69 68 67 65 65 65 66 67 67 68 69 69 69 69 70 70 70 69 69 69 69 71 72 73 75 76 77 76 76 74 72 70 67 65 64 63 64 64 64 64 64 63 62 61 60 58 57 57 57 58 61 65 70 74 78 81 83 83 84 83 80 77 73 70 68 68 70 71 73 75 78 79 80 81 81 81 80 80 80 80 81 83 84 86 86 85 84 81 80 78 77 76 76 76 76 77 78 80 81 82 84 85 86 88 89 91 92 93 95 95 96 97 97 98 98 98 98 98 99101102103104105105105104104103104105106108110111113115116117118118118119120121122122122122122123123124124125126127128130131132134135136131129128127131131132132132133133134136138140142144144144144143141139137135133132131130129129128127126125124123123122123123122122122121120120119119118118118117116115114115114114113113112112111111111111111111111112112112113114115116117117117117118118118118118118117117117117117117117116116116116115114114114114114113113113114114115116118120122123124125126999999999999999999999132133130128125121115110108109112117123129133136137136133130127123120117115114112111110108105103100 98 95 93 91 89 87 86 84 83 82 82 82 82 82 81 80 79 77 75 73 70 67 65 63 63 62 63 63 64 64 65 66 67 69 69 62 62 61 60 59 57 56 55 55 56 57 57 58 58 58 58 58 58 57 57 56 56 56 57 58 60 62 63 65 65 65 64 63 61 59 57 55 54 54 55 56 57 57 57 57 56 55 54 53 52 51 51 52 54 56 59 62 64 66 66 66 66 65 62 60 57 55 53 53 54 55 57 59 61 64 66 68 70 71 71 72 72 73 74 75 77 78 78 78 77 75 74 72 71 70 69 68 67 67 68 69 70 71 73 74 75 77 78 80 81 82 84 85 87 88 89 89 90 90 90 91 92 93 94 96 97 98 99 99 99 98 98 98 98100101103104106108109110110110109109110111111112112113114115116117118118119120121122124125126126126126125124123123123123123122122122124126128131134137138138138137136133132129128127125125124123123122121120120119118117117117117117117117116116115114114112112111111111110110109108108108107107106106105105105105105104105105105106107108109110110111111111111111111110110109109109109109109109109108108107107106106106106106106106106106107108109112114116118120121122999999999999999999999999122120117112107102 99 99100104109113118121123123123121119116113110107105103102100 98 96 94 92 89 87 84 83 80 78 76 74 73 71 70 70 70 70 70 69 69 68 67 64 62 59 56 54 53 53 53 53 54 55 56 58 59 61 62 54 54 54 52 51 49 48 48 47 48 48 48 48 49 49 48 48 48 48 48 47 46 46 46 48 50 52 54 55 55 55 55 54 52 51 49 48 47 47 48 49 49 50 50 50 49 49 48 48 47 46 46 47 48 50 52 54 55 55 55 55 54 53 51 49 47 46 45 45 45 45 45 47 49 51 54 57 59 61 62 63 64 66 67 68 69 70 71 71 70 69 68 67 66 65 63 62 61 61 61 62 63 64 64 65 66 67 68 69 70 72 73 75 77 78 79 80 81 81 82 83 84 85 87 88 90 91 92 92 92 92 91 91 91 92 94 95 96 98 99101102102102102102102103103103104105107108109111111112113114114115115116117117118117117116116116115114113112111112113115118122125128130131131131130128126125123122121121120119119118117116115115114113113113113112112112112111111110109108108107106106105104104103102101101101101100100100 99 99 99 98 98 98 98 99100101102103104105105105105105105104104103103102102102102102102102101101100100 99 99 99 99 99 99 99 99100100102104106109112114116999999999999999999999999115116114111107102 98 95 93 92 93 95 97100103105106106106105103100 96 93 90 88 86 85 84 82 81 79 77 74 72 71 69 68 66 65 63 62 61 60 60 59 59 59 59 59 58 57 55 52 50 48 46 45 45 45 46 47 48 50 52 54 54 46 46 45 44 43 43 42 41 41 41 40 40 40 40 39 39 39 39 39 38 38 37 36 36 38 40 42 44 45 45 46 46 45 44 43 42 41 40 40 40 41 41 41 42 42 42 43 43 43 43 42 42 42 43 44 46 47 47 47 47 47 46 45 44 43 42 41 41 40 39 39 38 38 39 41 43 46 48 50 52 54 55 57 58 60 61 63 63 63 63 63 62 61 60 60 59 58 57 56 56 57 58 58 58 58 59 59 59 59 60 61 62 64 66 67 69 70 71 72 73 74 75 77 78 80 81 83 84 84 84 84 84 84 84 85 86 87 88 89 90 92 93 94 95 95 96 96 97 97 97 97 98 99100102103104105106106107107107107108109109109110110109109108107106104104104105107110113117120122124124124124123121120118118117117117116116115114113112112111111110110109109109108108107107107107105105104102102101100100 99 98 97 96 96 95 95 95 94 94 94 93 93 92 92 93 93 94 94 96 97 99100100100100100100 99 99 98 97 97 97 96 96 96 96 95 95 95 94 94 94 93 93 93 93 93 93 94 94 94 95 97 99102105109111999999999999999999999108110108106104101 98 96 93 89 87 85 84 85 85 86 87 88 88 88 87 85 82 79 76 73 71 69 68 66 65 64 63 61 60 58 57 57 56 56 56 55 54 53 53 52 51 50 50 50 50 49 48 47 45 43 41 40 39 38 38 38 39 40 42 44 45 45 37 37 37 37 36 36 36 35 34 34 33 32 31 30 30 30 30 30 29 29 28 27 27 27 28 29 31 33 35 36 37 38 38 37 37 36 35 35 34 34 34 34 34 34 35 35 37 37 38 38 38 38 38 39 39 40 41 41 41 41 40 40 40 39 38 38 37 37 36 35 34 32 32 32 33 34 35 37 39 41 42 44 46 49 51 53 54 56 56 56 56 56 55 55 54 53 53 52 52 52 52 53 53 53 53 53 52 52 51 51 51 52 53 55 57 59 61 63 64 65 67 68 70 71 72 74 75 76 77 77 77 77 78 78 79 80 81 81 82 82 83 84 85 87 88 89 90 91 91 91 90 91 91 92 93 94 96 97 98 99100100100100101102103104104104103103102101100 99 98 98 99101104108111114116117118118118117116114113113112112113112112111110108107107106106106106106106106105105104103102102101100 99 98 98 97 97 96 95 94 93 93 92 91 91 91 90 90 89 88 88 87 87 87 88 89 90 91 93 94 95 95 95 95 94 94 94 93 93 92 92 92 91 91 90 90 90 89 89 89 89 89 88 88 88 88 88 88 88 88 89 90 91 93 96 99102104999999999999999999102104102100 97 95 94 93 92 90 87 84 80 78 76 75 75 74 73 73 72 71 68 66 63 60 57 55 53 52 51 50 49 48 47 45 44 44 44 45 45 46 46 46 46 46 45 44 43 42 42 42 41 40 39 38 36 35 33 32 31 30 31 31 33 34 35 36 36 27 28 28 28 28 28 28 28 27 26 24 23 22 21 21 20 20 20 20 20 19 18 18 18 20 21 23 25 27 29 30 31 32 32 32 32 31 31 30 30 29 28 28 28 29 30 31 32 33 33 34 34 34 34 35 35 36 36 36 36 36 36 35 35 34 34 33 33 32 31 29 28 27 26 26 26 27 28 29 30 32 34 36 39 41 44 46 47 48 49 49 49 49 48 48 47 47 46 46 46 47 47 47 47 47 47 46 45 44 43 43 43 44 46 49 51 53 55 57 59 61 62 64 65 67 68 69 70 71 71 72 73 73 73 74 74 75 76 76 75 75 76 77 78 79 81 83 83 84 84 83 84 84 85 86 87 88 90 91 92 93 94 94 95 97 98100100100 99 98 97 97 96 95 94 94 95 96 98101105108110111112112112111110109108107107106106106106105104104102102101101101101102102102102102102101100 99 98 97 95 94 93 92 91 91 90 90 89 89 88 88 88 87 87 86 85 84 83 82 82 82 82 83 84 85 87 89 90 91 91 91 91 90 90 89 89 88 88 88 87 87 86 86 85 85 85 85 85 84 84 84 83 83 83 83 84 84 84 84 85 86 88 88 90 91 92 90999999999999999101 99 96 92 89 87 86 86 87 86 84 80 77 73 71 69 67 65 63 62 60 58 56 54 51 48 45 43 41 40 39 38 36 35 34 32 31 31 32 33 35 36 38 39 39 39 38 38 37 36 35 34 34 33 32 30 29 28 26 25 24 24 24 24 25 26 26 27 27 19 20 20 20 20 21 20 20 19 18 16 15 14 14 13 13 14 13 13 13 12 12 12 13 14 15 17 20 22 24 25 27 27 28 29 29 29 29 28 27 26 25 24 23 23 24 25 26 27 28 28 29 29 30 31 31 32 32 32 32 32 32 31 31 31 30 30 29 28 27 26 25 24 22 22 21 20 20 21 22 24 26 28 31 33 36 38 40 41 41 42 42 42 41 41 41 41 40 40 40 40 40 40 41 41 40 40 39 39 38 38 38 39 41 43 46 48 51 53 54 56 58 60 61 62 64 65 66 66 67 68 68 69 69 70 70 70 70 69 68 67 67 68 69 70 72 74 75 76 77 77 78 78 79 79 80 81 83 84 85 87 88 89 91 93 95 97 98 97 96 94 93 91 91 90 91 91 92 94 97100102105106106106105104104103102101100 99 99 99 98 98 97 97 96 95 95 95 95 95 96 96 97 97 97 96 96 95 94 93 92 90 89 88 87 85 84 83 83 82 82 82 82 82 82 83 83 82 81 81 80 79 79 78 78 79 80 81 83 85 86 87 87 87 87 86 86 85 85 84 84 84 83 83 82 82 82 81 81 81 81 80 80 80 79 79 79 79 80 79 79 79 79 80 81 83 84 86 86 87999999999999999 99 95 91 86 82 79 77 77 78 78 77 75 72 69 66 64 62 59 57 55 53 51 49 46 44 41 38 36 34 33 32 30 28 26 24 23 22 22 22 24 26 28 29 31 32 32 32 32 31 30 29 28 27 26 25 24 23 22 21 20 19 19 19 19 19 19 19 19 19 13 13 13 13 14 14 14 14 13 12 11 10 10 9 9 10 10 10 10 10 9 9 10 10 11 13 15 17 19 21 23 24 25 26 27 27 28 27 27 26 24 23 21 21 20 21 22 22 23 24 24 25 26 27 27 28 29 29 29 29 29 29 29 28 28 27 27 27 26 25 24 23 22 21 20 19 18 18 18 19 20 22 24 26 29 31 33 34 35 35 35 36 35 35 35 35 34 34 34 34 33 33 33 33 34 34 34 34 35 35 35 36 37 38 41 43 45 47 49 51 53 54 56 57 58 60 61 62 62 63 64 64 65 65 66 66 65 64 63 62 60 60 60 60 62 63 65 67 69 70 71 72 73 73 74 74 75 76 77 78 80 81 83 85 88 91 93 94 93 92 90 88 87 86 86 87 88 90 92 94 97 99101101101100 99 97 96 95 95 94 93 92 91 91 90 89 88 88 88 87 87 87 87 87 87 88 88 87 87 86 86 86 85 85 84 84 83 81 80 79 77 75 74 73 73 73 74 76 77 78 78 79 78 78 77 76 76 75 75 75 76 77 79 80 81 82 83 83 83 82 82 81 81 81 81 81 80 80 80 79 79 79 78 78 77 76 76 75 75 75 75 75 76 76 76 76 76 76 77 78 80 81 82 84 83999999 85999999 92 86 81 76 72 70 69 70 70 70 69 67 65 63 61 58 56 54 52 50 48 46 43 40 38 35 33 31 29 28 27 25 23 20 18 17 16 17 18 19 21 23 24 25 26 27 26 26 25 24 24 23 22 21 20 19 18 18 17 16 16 15 15 14 14 14 14 14 10 9 9 9 9 9 10 10 9 9 8 8 8 8 8 8 8 8 8 8 8 9 9 10 11 13 14 17 18 20 21 23 24 25 26 26 26 26 25 24 23 21 20 19 19 19 20 20 21 22 22 23 24 24 25 25 26 26 26 26 26 26 26 26 25 25 24 24 23 23 22 22 21 21 20 19 18 17 17 18 19 20 22 24 26 28 29 30 30 30 30 30 30 29 29 29 28 28 28 28 28 27 27 27 28 29 30 31 32 32 33 34 36 37 39 41 43 45 47 48 49 50 52 53 54 55 57 57 58 58 59 60 60 61 61 61 60 59 58 57 55 54 53 52 53 54 56 57 59 61 63 65 67 68 69 69 69 69 70 71 72 74 76 79 82 85 87 89 89 88 86 84 83 83 83 84 85 87 88 90 92 93 94 94 93 92 91 90 89 88 87 86 85 84 83 82 82 81 80 79 79 78 78 78 77 77 77 76 76 74 73 73 72 72 72 72 73 73 73 73 72 71 69 67 65 64 64 65 66 68 70 72 73 74 74 74 73 73 72 71 71 71 72 73 74 76 77 77 78 78 78 78 78 78 78 77 77 77 77 77 76 76 76 76 75 75 75 74 73 72 72 72 72 72 72 73 73 73 73 72 73 74 75 76 77 79 80 80 80 82999999999 80 77 72 68 65 64 64 64 64 63 62 60 59 57 55 53 51 49 47 44 42 40 37 34 31 29 28 26 25 24 23 21 18 16 14 14 14 14 15 16 17 18 19 20 21 21 21 21 21 20 20 19 18 17 17 16 15 15 14 13 13 12 11 11 11 10 10 8 8 7 7 7 7 7 7 7 7 7 7 8 7 8 8 8 8 8 8 8 9 9 10 11 13 15 17 18 20 21 22 23 24 24 24 24 24 23 23 21 20 19 19 18 18 19 19 19 20 20 21 21 22 22 22 22 23 23 23 24 24 24 24 23 23 22 22 21 21 21 21 20 20 19 19 18 17 17 17 18 19 21 22 24 25 26 26 26 26 26 25 25 24 24 23 23 22 22 22 22 22 22 23 24 25 26 28 29 31 32 33 34 36 38 39 41 42 43 44 45 47 48 49 50 52 53 53 54 54 54 55 55 55 56 55 55 55 54 53 51 49 48 46 45 46 46 48 50 52 54 56 59 60 61 62 62 62 62 63 64 66 69 72 75 79 81 83 84 83 82 81 81 80 80 81 82 83 84 85 86 86 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 71 70 70 69 68 67 66 64 63 61 59 57 56 55 55 56 58 59 61 62 62 62 60 59 57 56 55 55 57 58 61 63 65 67 68 68 69 68 68 67 67 67 67 67 68 69 70 71 72 72 73 73 73 74 74 74 74 74 74 73 73 73 73 73 72 72 72 71 71 70 70 69 69 69 69 70 70 70 70 69 69 69 70 70 71 72 73 75 76 77 77 75 75 74 75 71 67 64 61 59 59 59 58 57 55 54 52 50 48 46 44 42 40 38 36 34 32 30 27 25 24 23 22 22 21 19 17 15 13 12 12 12 12 12 13 14 14 15 16 17 17 17 17 17 17 16 16 15 14 14 13 13 12 11 10 10 9 9 8 8 8 6 7 7 6 6 6 6 6 6 7 7 7 7 7 8 8 8 8 8 8 8 9 9 10 12 13 15 16 18 19 20 21 21 22 22 22 22 22 21 21 20 19 18 18 17 18 18 18 18 18 19 19 19 19 20 19 19 20 20 21 21 21 22 22 22 21 21 21 20 20 19 19 19 19 18 18 17 16 16 16 17 18 19 20 21 23 23 23 23 23 22 21 21 20 20 19 19 18 18 18 18 18 18 19 20 22 24 26 28 29 30 31 32 33 35 36 37 38 40 41 42 43 44 45 47 48 49 50 50 50 50 50 50 50 51 51 50 50 50 49 48 46 44 42 41 40 39 39 41 43 45 47 50 52 54 54 54 55 55 56 57 60 63 66 70 73 76 79 79 80 79 79 78 78 77 78 78 78 79 79 80 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 64 63 62 62 61 60 58 57 55 53 50 48 45 43 41 39 39 39 40 42 44 47 48 49 50 49 48 46 46 46 46 48 50 53 55 57 59 60 61 61 62 61 61 60 60 60 61 62 62 63 64 65 65 66 67 67 68 69 69 69 69 69 69 70 69 69 69 68 68 68 67 67 67 67 66 66 66 66 66 66 66 66 66 66 66 66 66 66 67 68 69 70 71 71 71 71 70 67 64 61 57 55 54 52 52 51 49 47 46 43 41 40 38 36 34 32 31 29 28 26 24 23 21 20 20 19 19 18 16 15 13 12 11 10 9 8 8 9 9 11 12 12 13 13 13 14 14 14 13 13 12 12 11 11 11 10 9 8 8 7 7 7 7 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 8 8 8 8 8 8 9 9 10 11 12 13 15 16 17 18 19 19 20 20 20 20 20 20 20 19 19 18 17 17 17 17 17 17 17 18 18 17 17 17 17 17 17 17 17 18 19 19 20 20 20 20 20 19 19 19 18 18 17 17 17 16 16 15 15 15 16 16 17 18 19 20 21 21 20 20 19 19 18 18 17 16 16 15 15 15 15 15 16 17 18 20 22 24 26 27 28 29 30 31 32 33 34 35 36 37 38 39 41 42 43 45 46 47 47 47 47 46 46 46 46 45 45 45 45 44 43 42 41 39 37 35 33 33 33 34 36 38 40 42 44 46 46 47 48 49 51 53 57 60 64 68 71 74 75 76 76 76 76 75 74 73 73 73 72 72 72 72 71 70 69 68 67 66 65 64 63 62 61 60 58 57 56 54 53 52 51 49 47 45 43 40 37 34 32 29 27 26 26 26 27 29 31 33 35 37 38 38 37 37 37 37 38 40 42 44 46 48 50 51 52 52 53 53 53 53 53 53 54 55 56 56 57 58 58 59 60 60 61 62 63 63 63 64 64 64 64 64 64 63 63 62 62 62 62 63 63 62 62 62 62 62 62 62 62 61 61 61 61 62 63 63 64 65 65 64 64 63 61 59 55 52 49 47 45 44 44 42 40 39 37 34 32 30 28 26 25 24 23 22 21 20 19 18 17 17 16 15 15 13 12 11 10 9 8 7 7 6 6 6 7 7 9 10 10 10 10 10 11 10 10 10 10 10 9 9 9 8 8 7 7 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 8 8 8 9 10 10 11 12 13 14 15 16 16 17 18 18 18 18 19 19 18 18 18 17 17 17 17 16 17 17 17 16 16 16 16 16 15 15 15 15 15 15 16 17 18 19 19 19 19 19 18 17 17 17 17 16 16 15 15 15 14 14 14 14 15 16 16 17 18 18 18 18 17 17 17 17 16 16 15 14 14 13 13 13 14 14 16 17 19 20 22 24 25 26 27 27 28 28 29 30 31 32 33 34 36 37 38 40 41 42 43 43 43 43 43 42 41 41 40 40 40 40 39 39 38 37 35 33 31 29 28 27 28 29 30 32 34 35 36 38 40 41 43 45 47 50 54 58 62 65 68 69 71 72 72 72 71 70 68 67 66 65 64 63 63 62 61 60 60 59 58 57 56 55 53 52 51 50 48 46 45 43 42 40 39 37 34 32 29 27 24 22 20 19 18 17 18 18 20 21 23 24 26 26 27 27 28 28 29 30 31 33 35 37 38 40 41 42 42 43 44 44 44 45 46 47 48 49 49 50 51 51 51 52 52 53 54 55 55 56 56 57 57 58 58 57 57 57 56 56 56 56 57 57 57 57 57 57 57 58 58 58 57 57 57 57 58 58 59 59 60 59 59 57 55 53 50 46 43 40 38 36 35 34 33 31 29 27 25 23 21 19 17 16 15 15 15 15 15 14 14 13 13 12 11 10 10 8 7 7 6 6 5 4 4 3 4 4 5 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 8 8 9 10 11 11 12 12 13 14 15 15 16 17 17 17 17 17 18 18 17 17 17 16 16 16 16 16 16 16 16 15 15 15 14 14 14 14 14 14 14 14 15 16 17 17 18 18 17 17 16 16 16 16 16 15 15 14 14 13 13 13 13 14 14 15 15 16 16 16 16 16 16 16 15 15 14 14 13 12 12 12 12 13 13 14 15 16 18 19 20 21 22 23 24 24 25 26 26 27 28 29 30 31 32 34 35 36 37 38 39 39 39 38 37 36 36 35 34 34 34 33 33 33 32 31 29 27 26 24 23 23 23 23 24 26 27 28 30 32 34 35 37 40 43 46 49 53 56 59 61 63 65 66 66 65 64 62 60 59 57 56 54 53 52 52 51 51 50 49 48 47 45 44 43 42 40 39 37 36 34 33 31 30 28 26 24 21 19 17 16 15 13 13 13 13 13 14 14 15 16 17 18 19 19 20 21 21 22 24 25 26 28 29 31 31 32 33 35 35 36 37 37 39 40 41 42 43 44 44 45 45 45 45 45 46 46 47 48 49 50 50 51 51 51 51 51 50 50 50 50 50 51 51 52 52 52 53 53 54 54 53 53 53 54 54 54 54 54 54 53 51 49 47 44 41 38 35 32 30 29 28 26 25 23 21 19 17 15 13 11 9 8 8 8 8 9 9 9 9 9 8 7 7 6 5 5 4 3 3 3 3 2 2 2 2 3 4 4 5 5 5 5 5 5 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 8 8 9 10 10 11 12 13 13 14 14 15 16 16 16 16 16 16 17 17 16 16 16 16 15 15 15 15 15 15 15 14 14 14 14 13 13 13 13 13 13 13 14 15 15 16 16 16 16 16 15 15 15 14 14 14 13 13 13 13 13 13 13 13 13 13 14 14 15 15 15 15 15 15 14 14 13 12 11 11 11 11 11 12 12 13 13 14 15 16 17 18 19 20 20 20 21 21 22 23 23 24 25 26 28 29 30 31 32 32 33 33 33 33 32 31 30 30 29 28 28 28 28 28 28 26 25 23 22 20 20 19 18 18 19 20 21 22 23 25 26 28 29 31 34 36 39 42 46 48 51 53 55 56 56 56 55 54 53 51 50 48 46 45 44 43 42 42 41 40 38 37 36 34 33 32 31 29 28 27 26 25 23 22 21 19 17 16 14 13 12 11 11 10 10 9 9 9 10 10 10 11 11 12 12 13 14 15 16 17 18 19 20 22 23 24 25 26 27 28 29 30 31 32 33 35 36 37 39 39 39 39 39 38 38 38 39 39 40 41 42 43 44 45 45 45 45 45 44 44 44 44 44 45 46 46 47 47 48 49 49 49 48 48 48 48 48 47 47 46 44 43 40 38 36 33 30 27 25 23 21 20 19 17 15 13 11 8 7 5 3 2 1 1 1 2 3 3 4 4 3 3 3 2 2 2 1 1 1 1 1 1 1 1 1 1 2 2 2 3 3 3 3 3 4 4 4 5 6 6 7 7 7 7 7 8 8 8 8 8 7 7 7 6 6 6 6 6 6 6 7 7 7 7 7 7 7 8 8 8 8 9 9 10 10 11 11 12 13 14 15 15 16 15 15 15 14 14 15 15 15 15 15 15 15 15 15 15 15 15 14 13 13 13 12 12 12 12 12 12 12 12 13 14 14 15 15 15 15 14 13 13 13 14 14 13 13 13 13 13 14 13 13 13 13 13 13 13 13 13 13 13 13 12 12 11 10 10 9 9 9 9 9 10 10 11 11 12 12 13 13 14 15 16 16 17 17 18 18 18 18 19 19 21 21 23 23 24 25 25 26 26 26 26 26 25 24 24 23 22 22 22 22 22 21 21 20 19 18 17 16 15 15 15 15 15 16 16 17 18 19 20 21 22 24 26 28 31 34 36 39 40 42 43 44 45 45 44 43 43 41 40 39 38 36 36 35 34 33 32 30 29 27 26 24 23 22 21 20 19 18 17 17 16 14 13 12 11 10 9 8 8 7 7 7 6 6 6 6 6 6 7 7 7 8 8 9 10 10 11 12 13 15 16 17 19 20 21 22 23 24 24 25 26 27 29 31 32 33 34 34 34 34 33 33 32 33 33 34 35 36 37 37 38 39 39 39 38 38 37 37 37 38 39 39 40 40 41 41 42 42 41 41 41 41 41 40 39 38 36 35 33 31 29 26 24 21 19 16 14 13 11 10 9 7 5 3 1 0 -2 -3 -4 -3 -3 -2 -2 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 2 2 2 2 3 3 3 4 5 6 7 8 8 8 8 9 9 9 9 9 8 8 8 8 7 7 7 7 7 8 8 8 8 8 8 8 9 9 9 9 9 9 9 10 10 10 11 12 12 13 14 14 15 14 13 13 12 12 13 12 13 13 13 13 14 14 14 14 14 14 13 12 12 11 11 11 11 11 11 11 12 12 13 13 13 13 13 13 12 12 11 11 11 12 12 13 13 13 13 14 13 13 13 12 12 11 11 11 11 10 10 10 9 8 8 6 5 5 4 4 4 5 5 6 6 7 7 7 8 8 9 10 10 11 12 12 13 13 13 13 13 14 15 15 16 17 17 17 18 18 19 19 19 19 18 18 17 16 16 16 15 16 16 16 15 15 14 14 13 13 13 12 11 11 11 11 11 11 11 12 11 12 13 14 15 17 19 21 23 25 27 29 30 31 32 33 34 34 34 33 33 33 32 31 30 29 28 27 26 25 23 22 20 18 17 16 15 14 13 13 12 11 11 10 9 8 7 6 6 5 5 4 4 4 4 4 4 4 4 3 4 4 4 4 4 4 5 5 6 7 8 9 10 11 13 14 15 17 18 18 19 20 20 21 22 24 25 27 28 29 29 29 29 28 28 28 28 28 29 29 30 31 31 32 32 32 32 32 31 31 31 31 31 32 33 33 33 34 34 34 34 33 33 32 32 31 31 29 28 27 25 24 22 19 17 15 12 10 7 6 5 3 2 0 -2 -2 -3 -4 -5 -5 -6 -6 -6 -5 -4 -4 -3 -3 -2 -2 -1 -1 -1 -1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 3 3 5 6 7 8 8 9 9 10 10 10 10 10 10 9 9 9 9 8 8 8 8 9 9 9 9 9 10 10 10 10 10 10 10 10 10 9 9 10 10 10 11 12 13 12 13 12 12 11 11 10 10 10 10 11 11 11 12 12 12 12 12 11 11 11 10 9 8 8 8 8 8 8 8 9 10 10 11 11 11 11 10 9 9 7 8 8 9 10 11 11 12 12 12 11 11 10 9 8 8 7 7 6 6 5 5 4 3 1 0 -1 -2 -3 -3 -3 -2 -1 0 1 1 2 2 3 3 4 4 5 6 6 6 6 6 6 6 7 8 8 9 9 10 10 9 10 10 10 10 10 10 10 9 9 8 8 8 9 9 10 10 10 10 9 9 9 9 8 7 7 6 6 6 6 6 6 6 6 6 7 8 9 10 12 14 15 17 18 19 20 21 22 23 23 24 25 25 25 25 25 24 23 23 22 21 20 19 18 16 14 13 12 11 10 9 8 7 7 6 6 5 5 4 3 3 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 3 3 4 4 5 6 7 8 9 10 12 13 14 14 15 16 16 17 18 19 20 21 22 23 24 24 24 23 23 23 23 24 24 24 25 25 25 25 25 25 25 25 25 24 24 24 24 24 25 26 26 26 26 25 25 25 24 23 23 22 21 20 19 18 17 16 14 12 10 7 4 1 -1 -2 -1 -2 -9-10 -1 -9 -8 -8 -8 -8 -8 -7 -7 -6 -6 -5 -5 -4 -3 -3 -2 -2 -2 -2 -1 0 1 1 2 1 2 2 2 2 2 1 1 1 1 1 1 2 2 2 2 3 4 5 6 7 8 8 9 10 10 11 11 11 10 10 10 9 9 9 9 9 8 9 9 9 9 10 10 10 10 11 11 11 11 10 10 10 10 10 9 9 9 10 11 11 11 10 10 9 9 9 8 8 8 8 8 9 9 9 9 8 8 8 7 7 6 5 3 3 2 2 2 3 3 3 4 5 6 7 7 7 7 7 6 6 5 5 6 7 8 9 9 9 9 8 7 5 4 3 2 1 1 0 0 -1 -1 -2 -3 -4 -5 -6 -8-10-12-13-14-14-11 -8 -7 -7 -7 -5 -4 -3 -3 -2 -1 -1 0 -1 -1 -2 -3 -2 -1 0 1 1 1 1 0 0 0 0 0 0 1 1 1 1 3 -1 0 0 1 3 3 4 4 4 4 4 3 3 2 1 0 0 0 0 0 1 1 1 1 2 2 3 4 5 6 8 9 10 11 11 13 14 14 15 15 16 16 17 18 18 18 18 17 17 16 16 15 14 13 11 10 8 7 6 6 5 4 4 3 3 2 2 2 1 1 1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -2 -2 -1 -1 -1 -1 0 0 0 1 1 2 2 3 4 5 6 7 8 9 10 11 12 12 13 13 14 15 15 16 17 18 18 18 18 18 18 18 19 19 19 20 20 20 20 19 19 19 19 19 18 18 17 17 17 17 17 18 18 19 19 18 18 17 17 16 15 14 13 12 11 11 10 9 7 5 3 0 -3 -5 -6 -7999999-18-17-15-14-13-12-11-10-10 -9 -8 -7 -6 -5 -4 -4 -3 -3 -3 -2 -2 -2 -1 -1 0 1 1 1 1 1 2 2 2 2 1 1 1 1 1 1 2 2 3 4 4 6 7 8 8 9 9 10 10 10 10 10 10 10 9 9 9 8 8 8 8 8 8 9 9 9 9 9 9 9 10 10 10 9 9 9 9 9 9 9 9 9 9 8 8 8 7 7 6 6 6 6 6 6 6 6 6 5 5 4 3 2 1 0 -1 -2 -4 -2 -2 -2 -2 -2 -4 -3 -2 0 1 2 3 3 3 3 2 2 1 2 3 4 4 5 5 5 4 2 1 -1 -4 -6 -8 -9 -9 -8 -9 -9 -6 -8 -8 -8 -8 -9-11-14-19-21-21-20-20-16-15-20-20-13-10 -8 -9 -8 -7 -5 -5 -6 -7-12-13-12 -9 -7 -7 -7 -8 -9-10-10 -7-10-10 -9 -6 -5 -5 -5999 -7 -7 -7 -5 -4 -3 -3 -3 -2 -2 -2 -3 -3 -5 -7 -8 -9 -9 -8 -7 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 3 4 5 6 7 7 8 8 9 9 10 11 11 12 12 12 12 11 11 11 10 10 9 7 6 5 4 3 2 1 1 0 0 0 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -1 -1 0 0 1 2 2 3 4 5 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 13 13 13 14 14 15 15 15 15 15 15 14 14 13 13 13 12 12 11 11 11 11 11 11 11 12 12 11 11 10 9 9 8 8 7 7 6 6 5 4 2 0 -3 -5 -6 -9999999-20-19-19-18-17-16-15-14-12-12-12-11-10 -9 -8 -6 -5 -4 -4 -4 -3 -2 -2 -2 -1 0 0 1 1 1 1 1 1 2 2 2 1 1 1 1 2 2 3 3 4 4 5 6 6 7 8 8 8 8 8 8 8 8 8 9 9 9 6 7 7 7 7 7 7 7 7 6 6 6 6 6 6 6 6 6 6 6 7 7 7 6 6 5 5 5 4 3 3 3 2 2 2 2 2 2 2 2 1 0 -1 -2 -4 -5 -5 -7 -6 -7 -8999999999999999 -9 -9 -6 -4 -4 -3 -3 -2 -2 -2 -2 -3 -3 -3 -2 -1 -1 0 0 -1 -2 -3 -5 -7-10-13-19-21-21-21-21-20999-14-12-11-10-10-12-14-20-22-21-22999999999999999999999999-12-12-12999999999999-18-20-16-14-11-11-13-15-16-20-17999-17-17-16999999999999999999999-11 -9 -8 -7 -6 -7 -6 -5 -6 -8 -9-11-13-15-16-16-14-13-12-11-10 -8 -6 -5 -4 -4 -3 -2 -2 -1 0 1 1 2 3 3 4 4 4 4 5 6 6 6 7 7 7 7 6 6 5 5 4 3 2 1 0 0 -1 -2 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -2 -2 -1 -1 -1 0 0 1 2 3 3 3 3 4 4 4 5 5 6 6 7 7 7 8 8 8 8 9 9 9 10 10 10 10 10 9 9 9 8 8 7 7 7 6 6 5 5 5 5 6 6 5 5 5 4 4 4 4 3 2 2 1 1 -1 -3 -5 -7 -7999999-19-19-19-19-19-18-17-17-16-15-15-15-15-14-13-11 -9 -8 -7 -6 -5 -4 -3 -3 -3 -2 -1 -1 0 0 0 1 1 1 1 2 2 1 1 1 2 2 2 3 3 3 4 4 5 5 6 6 6 5 5 5 5 5 5 5 5 6 6 6 2 2 3 3 3 3 3 2 2 2 2 1 1 1 1 1 1 1 2 2 2 2 2 2 2 1 0 0 -1 -2 -2 -3 -3 -4 -4 -4 -4 -5 -5 -5 -5 -5 -6 -7 -8 -9-10-11999999999999999999999999999999999999 -8 -7 -7 -6 -6 -7 -7 -7 -8 -7 -7 -7 -6 -5 -4 -5 -5 -7 -8-11-14-15999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-10-11-13-15-17-18-18-17-17-16-15-14-12-10 -9 -8 -7 -7 -6 -5 -4 -3 -2 -1 0 0 1 1 1 1 2 2 2 2 2 3 3 3 3 3 2 2 1 1 0 0 0 -1 -2 -2 -3 -4 -4 -4 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -2 -2 -2 -2 -1 0 0 0 0 0 0 1 1 1 1 2 2 2 2 2 2 2 3 3 4 4 5 5 5 5 5 5 4 4 4 4 4 3 3 3 2 2 2 2 2 2 2 2 2 1 1 0 0 0 -1 -2 -2 -3 -4 -4 -5 -7 -9 -9999999-18-19-19-19-18-19-18-18-18-18-18-17-17-17-16-15-14-12-11 -9 -8 -6 -5 -4 -4 -3 -3 -2 -2 -1 0 0 1 1 1 2 2 2 2 2 2 2 2 2 2 2 3 3 3 4 4 4 3 3 2 2 1 0 0 0 0 1 1 1 2 -6 -5 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -5 -6 -7 -6 -6 -5 -5 -5 -6 -5 -5 -5 -5 -6 -6 -7 -8 -9-10-10-11 -8 -9-10-11-13-13-13-11-11999999999999999999999999999999999999999999999999999999999999999999999999999999999999-15-14-11 -8 -7 -7 -7 -8 -9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-16-17-17-18-18-18-17-16-15-13-13-12-11-10 -9 -8 -6 -4 -3 -2 -1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -2 -2 -3 -4 -4 -5 -5 -5 -5 -6 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -5 -5 -5 -5 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -2 -1 -1 -1 -1 0 1 1 1 2 2 1 1 1 1 0 0 0 0 0 0 0 -1 -1 -1 -2 -2 -2 -2 -2 -2 -3 -4 -4 -5 -6 -7 -8 -9-10 -8-10-13-15-13999999-19-20-20-19-19-18-19-18-18-18-18-18-18-18-17-17-16-14-13-12-10 -9 -8 -6 -5 -4 -3 -2 -2 -1 -1 -1 0 1 1 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 1 0 -1 -2 -3 -3 -4 -5 -5 -6 -6 -6 -7 -7 -7 -18-16-14-13-12-11-10 -8 -8 -9-12-12 -9-11-18-19-12-11-11-10-14-13-13-13-13-13-11-12-14-18-20-20-19999999999999-18-18-18999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-20-20-21-21-17 -9-10999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-15-14-15-14-14-14-11 -9 -7 -5 -3 -2 -1 -1 0 0 1 1 1 0 0 0 0 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -4 -4 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 -5 -5 -4 -4 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -5 -5 -5 -5 -4 -4 -3 -2 -1 -1 -2 -2 -3 -3 -4 -4 -5 -5 -5 -6 -6 -6 -6 -6 -7 -7 -7 -6 -6 -6 -6 -6 -7 -7 -8 -9-11-13-14-16-17999999-17-18999999999999999-20-20-19-19-19-19-19-19-18-18-18-18-17-17-16-16-15-14-13-12-11 -9 -8 -7 -6 -5 -4 -3 -3 -2 -2 -1 0 0 1 1 1 1 1 1 1 1 1 1 0 0 -1 -2 -3 -4 -6 -7 -9-10-12-13-14-15-16-17-17-18-19 -21-20-20-20-18-13-14999999999-19-19999999999999999999999999-19-19-19-19-19-20999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-20-20-20999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-15-13-10 -7 -4 -2 -2 -1 0 0 1 1 1 1 1 1 0 0 0 -1 -1 -2 -2 -3 -3 -3 -3 -3 -3 -3 -3 -4 -4 -5 -5 -6 -6 -7 -7 -7 -7 -7 -7 -8 -7 -8 -7 -7 -7 -7 -7 -7 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -9 -9 -9 -8 -7 -6 -5 -5 -5 -6 -7 -8 -9-10-11-11-12-13-13-13-13-14-14-14-14-13-12-11-11-11-11-10-10 -9-10-11-12-14-18-19999999999-20-20999999999999999-19-19-19-19-19-19-18-18-18-18-17-17-16-16-15-15-15-14-14-13-12-11-10 -9 -8 -7 -6 -5 -4 -4 -3 -2 -2 -1 0 0 0 0 0 0 -1 -1 -2 -3 -4 -6 -8-10-11-13-15-14-17-19-20-20-20-21-21-21-21-21 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-20-20-20999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 0 0 0 0 1 1 1 1 1 0 0 -1 -1 -2 -2 -2 -3 -4 -4 -5 -5 -5 -4 -5 -5 -5 -5 -6 -6 -6 -7 -7 -8 -8 -8 -9 -9 -9 -9 -8 -8 -8 -8 -8 -8 -8 -8 -8 -7 -7 -7 -7 -8 -8 -8 -9 -9-10-10-11-11-12-12-12-13-12-12-11-11-10-10 -9 -9 -9 -9-10-10-11-11-12-12-12-12-11-10 -9-10-10-12-14-15-16-16-17-18-18-18-18-18-18-18-18-17-17-16-15-14-13-12-11-10-10-10-11-12-13-13999999999999999-20-20999999999999999999-19-19-19-19-18-18-18-18-18-17-17-17-16-16-15-15-15-14-13-12-12-11-10 -9 -8 -7 -6 -6 -5 -5 -4 -3 -2 -2 -2 -2 -3 -4 -4 -5 -6 -8-10-12-13-15-16-17-18-19999999-20-21999999999999999999-20 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 -2 -1 -1 0 0 1 0 0 0 0 -1 -2 -2 -3 -4 -4 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -6 -7 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9-10-10-10-11-11-12-12-12-12-12-12-13-13-14-14-13-12-11-10-10 -9 -9 -9-10-10-11-11-12-12-14-14-14-13-12-12-13-16-19-19-19-19-19-19-19-19-19-19-18-18-18-17-17-16-17-17-16-15-14-13-13-11-12-14-12-13-15-14-16999999-20-20999999999999999999-18-18-18-18-18-18-18-18-18-17-17-17-17-16-16-15-15-14-14-13-13-12-11-11-10-10 -9 -8 -7 -7 -7 -6 -5 -6 -6 -7 -8-10-11-13-13-14-10-12-14-15-17-19-19999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 -8 -7 -4 -3 -1 -1 0 1 1 1 1 1 1 0 -1 -1 -2 -3 -4 -5 -5 -6 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -8 -9 -9 -9-10-10-10-10-10-10-10-10-10-10-11-11-11-11-12-12-12-12-12-12-12-12-12-11-12-12-12-13-13-14-16-15-12-11-11-10 -9 -9-10-10-10-11-12-13-13-15-17-16-16-14-12-12999999999999999999999999999999999999999999999999999-18-18-19-19-19999999999-18-19999999-16-16999999999999999999999999999999-16-17-17-17-17-17-17-17-17-17-17-17-17-17-17-16-16-15-15-14-13-13-12-11-11-11-11-11-10 -9 -9 -9 -9 -9-10-12-14-15-16-17-18-18-17-19-19-19999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 -7 -6 -6 -5 -3 -2 -1 0 0 1 1 1 1 1 1 1 1 0 0 -1 -2 -3 -4 -5 -5 -6 -6 -6 -6 -6 -6 -6 -7 -7 -7 -8 -8 -9 -9-10-10-11-11-11-11-11-12-12-12-12-12-13-13-14-13-13-13-13-12-12-12-12-12-12-16-17-18-19-19-19-19-19-19-17-15999999999999999999999-13-13999-19-19-19-19-17-14-12-13-13999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-17-17-16-16-15-15-15-16-16-16-16-16-16-16-16-15-15-15-14-14-13-13-13-12-12-11-11-10-10 -9 -9-10-11-13-15-16-16-16-17-19-19-19-19-19-19-19999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 -8 -7 -7 -7 -6 -5 -5 -4 -4 -3 -3 -2 -2 -1 -1 0 0 0 0 0 -1 -1 -2 -2 -3 -3 -4 -4 -5 -5 -6 -6 -6 -6 -6 -7 -8 -8 -9 -9-10-11-12-12-12-13-13-13-14-15-14-13-13-14-15-15-16999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-18-18-18-17-16-14-16-16-16-16-16-15-15-14-14-14-14-14-13-14-14-14-13-13-13-12-12-11-11-11-10-10-10-11-13-14-16-16-13-16-19-19-18-18-19-19999999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 -9-10-10-10-10-10-10 -9 -9 -8 -6 -5 -4 -5 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -6 -6 -6 -6 -7 -7 -7 -8 -8 -9 -9 -9-10-10-11-12-13-13-14-14-14-15-16-17-18-18-18999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-18-18-18-19-19-19-19-19-19-19-19-18-18-18-18-18-17-17-17-16-15-15-14-14-14-14-14-14-13-13-13-12-12-12-12-13-13-12-12-11-12-13-15-16999999999999999999999999999999999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-14-16-16-13-15-17-18-19-19-18-15-14-13-15-15-15-14-14-14-14-14-14-13-13-13-12-12-12-12-12-13-13-13-13-14-14-15-16999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-18-18-18-18-18-18-16-17-16-16-16-16-16-16-15-15-15-15-15-15-14-14-14999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-18-18-18-18-18-17-17-17-17-17-17-16-16-16-16-17-17-18-18-18-19-19-19-19-19999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-18-18999999999999999-18-18-18-18-18-18-17-17999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19999999999-19-19-19-19-19-19-19-19-19-19-19999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-20-20999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19999999-19-19-19-19-19-19-19999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-20-19-19-19-19-19999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-19-20-19-18-17-18-19-19-19-19-19-19999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999 999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999