复式三中三算法简介：Unless they stay on the island for another month, they can find some clues. In addition, they don't have bronze iron pieces, and even if they find them, it won't be easy to get in.
Unless they stay on the island for another month, they can find some clues. In addition, they don't have bronze iron pieces, and even if they find them, it won't be easy to get in.
