#include <bits/stdc++.h>
using namespace std;
int main(){printf("LICENSE\nall\n");auto S={"convolution","dsu","fenwicktree","internal_bit","internal_csr","internal_math","internal_queue","internal_scc","internal_type_traits","lazysegtree","math","maxflow","mincostflow","modint","scc","segtree","string","twosat"};for(auto s:S)printf("%s\n%s.hpp\n",s,s);}