#include <bits/stdc++.h>
using namespace std;

int main() {
    string s="internal_",t="convolution",u="mincostflow",v="febwicktree",w="lazysegtree";
    cout<<"LICENSE\nall\n"<<t<<"\n"<<t<<".hpp\ndsu\ndsu.hpp\n"<<v<<"\n"<<v<<".hpp\n"<<s<<"bit\n"<<s<<"bit.hpp\n"<<s<<"csr\n"<<s<<"csr.hpp\n"<<s<<"math\n"<<s<<"math.hpp\n"<<s<<"queue\n"<<s<<"queue.hpp\n"<<s<<"scc\n"<<s<<"scc.hpp\n"<<s<<"type_traits\n"<<s<<"type_traits.hpp\n"<<w<<"\n"<<w<<".hpp\nmath\nmath.hpp\nmaxflow\nmaxflow.hpp\n"<<u<<"\n"<<u<<".hpp\nmodint\nmodint.hpp\nscc\nscc.hpp\nsegtree\nsegtree.hpp\nstring\nstring.hpp\ntwosat\ntwosat.hpp\n";
}