1
8
8,8,8,8,8,8,8,8
8,8,8,8,8,8,8,8
8,8,8,8,8,8,8,8
8,8,8,8,8,8,8,8
8,8,8,8,8,8,8,8
8,8,8,8,8,8,8,8
8,8,8,8,8,8,8,8
8,8,8,8,8,8,8,8