-1 8 3 0 9 7 9 5 5 10 6 9 -1 8 -1 7 -1 0 -1 4 3 -1 -1 -1 -1 -1 7 6 10 5 3 0 6 0 -1 10 3 0 -1 2 -1 8 3 3 -1 8 -1 3 3 2
0 0 6 10 4 7 7 5 7 3 4 3 2 6 4