46 : [7 7 7 1 0 0 0] [-42 0 0 6 6 6]
32 : [0 7 7 1 0 0 0] [-42 7 0 6 6 6]
18 : [0 0 7 1 0 0 0] [-42 7 7 6 6 6]
16 : [0 0 6 1 0 0 0] [-42 7 7 7 6 6]