12 1 1 1 1 1 2 11 11 1
12 1 1 1 1 1 2 11 11 1
12 1 1 1 1 1 2 11 11 1
12 1 1 1 1 1 2 11 11 1
12 1 1 1 1 1 2 11 11 1
