print("LICENSE\nall");
k = ["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 x in k :
    print("{}\n{}.hpp".format(x,x))