c=".hpp"
a=["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"]
print("LICENSE")
print("all")
for b in a:print(b);print(b+c)