-1 -1 -1 -1 1 -1 -1 1 -1 1 -1 1 -1 -1 -1 -1 1 -1 1 -1 1 1 -1 -1 1 -1 1 -1 1 1 -1 -1 1 -1 -1 -1 -1 1 1 1 -1 -1 -1 1 1 -1 1 -1 -1 1 1 1 -1 1 1 -1 1 -1 -1 1 1 1 1 1 -1 -1 -1 -1 1 -1 1 -1 -1 -1 1 1 -1 1 1 1 -1 -1 1 -1 -1 1 -1 -1 1 -1 1 1 -1 1 1 1 1 -1 1 1 1 1 1 1 -1 -1 1 1 1 1 -1 -1 -1 -1 -1 -1 -1 1 -1 1 -1 -1 1 -1 -1 1 1 -1 1 -1 -1 1 -1 1 1 1 1 -1 1 -1 -1 1 1 1 1 1 -1 -1 1 1 -1 1 -1 1 -1 -1 1 1 1 -1 1 1 1 -1 -1 -1 1 -1 -1 -1 1 1 -1 -1 -1 1 -1 1 1 1 -1 -1 1 1 -1 -1 1 -1 1 1 1 1 1 1 1 1 -1 1 1 -1 -1 1 -1 -1 -1 1 1 -1 1 1 1 -1 1 -1 1 -1 1 -1 1 -1 -1 1 1 1 -1 -1 -1 -1 1 -1 1 1 -1 -1 -1 1 -1 -1 1 1 1 -1 -1 1 1 1 1 1 -1 -1 -1 -1 -1 1 -1 1 1 -1 1 1 1 1 -1 1 -1 -1 -1 1 -1 1 -1 -1 -1 1 -1 -1 -1 -1 1 1 1 -1 -1 1 1 1 -1 -1 1 -1 1 -1 1 1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 1 1 -1 1 -1 -1 -1 1 1 1 1 1 -1 -1 1 -1 -1 1 -1 1 1 1 1 1 -1 -1 -1 -1 1 -1 1 1 -1 -1 -1 1 1 1 -1 1 1 -1 -1 -1 -1 -1 1 1 -1 -1 -1 -1 1 -1 1 1 -1 -1 1 -1 -1 -1 -1 1 -1 1 -1 1 -1 1 -1 -1 -1 -1 1 -1 1 1 -1 1 1 1 -1 -1 1 1 -1 -1 1 1 -1 -1 -1 -1 -1 1 -1 -1 -1 -1 -1 -1 1 1 -1 1 1 1 -1 1 -1 1 1 -1 1 -1 1 1 1 1 1 -1 1 1 -1 -1 1 1 1 -1 1 -1 -1 -1 1 1 -1 1 1 -1 1 -1 1 1 -1 -1 -1 -1 -1 1 -1 -1 1 1 -1 -1 -1 -1 -1 1 1 1 1 -1 1 -1 1 1 1 1 1 -1 -1 -1 -1 -1 -1 -1 1 1 -1 1 -1 -1 1 1 -1 -1 1 1 1 1 1 1 1 -1 1 -1 -1 1 -1 -1 -1 1 1 1 1 1 -1 -1 -1 1 1 -1 -1 -1 1 1 1 -1 1 -1 -1 -1 -1 1 1 -1 -1 1 1 1 -1 -1 -1 -1 -1 -1 -1 -1 1 1 1 1 1 1 -1 -1 1 1 1 1 1 1 1 1 1 -1 1 1 -1 1 1 -1 1 1 1 1 -1 1 -1 -1 1 1 -1 -1 -1 -1 -1 1 1 -1 1 -1 -1 -1 1 -1 -1 1 -1 1 -1 -1 1 1 1 1 -1 1 -1 1 -1 -1 1 -1 -1 1 1 -1 1 1 1 -1 1 -1 1 -1 1 1 1 1 1 -1 -1 1 -1 -1 -1 -1 1 1 1 1 1 -1 -1 1 -1 -1 -1 1 -1 1 1 -1 1 1 -1 1 -1 1 -1 -1 -1 1 1 1 1 -1 1 1 -1 1 1 1 1 -1 1 -1 -1 1 1 -1 1 1 -1 -1 -1 -1 -1 1 1 -1 -1 1 1 -1 1 1 1 -1 1 1 1 1 -1 1 1 1 -1 1 1 1 -1 1 1 -1 -1 1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 1 1 -1 -1 1 1 -1 1 1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 -1 1 1 -1 1 1 1 -1 -1 -1 -1 1 1 1 1 -1 1 1 -1 -1 1 -1 1 1 -1 1 1 -1 1 1 -1 -1 -1 1 1 1 1 -1 -1 1 -1 -1 -1 -1 -1 1 1 -1 -1 1 1 -1 -1 1 -1 -1 1 -1 -1 1 -1 1 -1 1 1 -1 -1 -1 -1 -1 1 1 -1 1 1 -1 1 1 1 1 -1 -1 -1 1 1 1 1 -1 1 -1 1 1 1 -1 1 1 -1 1 -1 1 -1 -1 -1 -1 1 -1 1 -1 -1 -1 1 -1 1 -1 -1 1 -1 -1 -1 -1 -1 1 -1 -1 -1 1 1 1 -1 -1 1 -1 1 1 -1 -1 1 1 1 -1 -1 -1 1 1 1 -1 1 1 1 -1 0 -1 0 -1 0 -1 -2 -1 1 -1 2 0 0 0 2 -1 0 0 -1 0 1 0 -1 0 -2 1 0 -1 0 1 -2 0 1 0 -1 -1 -2 0 -1 1 0 0 -1 1 1 0 2 0 0 1 0 2 1 -1 0 0 -1 -1 1 0 -2 0 0 0 -1 0 1 2 -1 0 0 1 0 -1 -2 1 0 1 0 2 0 0 -1 1 0 -1 0 -1 0 -1 2 0 1 0 2 1 0 1 -1 1 -1 0 2 0 0 2 1 0 0 1 0 -1 0 0 -1 1 -2 0 1 0 1 2 -1 0 1 0 0 -1 0 0 -1 -2 1 0 -1 0 -1 0 1 -2 1 0 0 1 -1 0 2 -1 0 0 -1 -1 2 0 -1 0 0 2 0 -1 -1 0 1 0 -1 2 -1 0 -1 -1 -1 0 0 2 0 0 -1 2 -1 0 -1 0 2 0 -1 0 1 -1 0 0 1 0 -1 0 1 2 1 1 1 0 0 0 -2 1 0 0 0 2 -1 -1 -1 -2 0 0 0 1 -1 0 1 2 0 -1 0 -1 0 0 1 -1 0 2 -1 1 -1 -1 0 0 0 2 1 1 1 0 2 0 0 -2 -1 0 1 0 1 0 0 0 -1 -2 1 -1 0 0 -1 -2 1 0 1 0 -1 1 1 0 0 0 -2 0 1 0 0 -1 -2 -1 -1 0 0 1 1 2 0 1 -2 0 0 0 1 -1 0 -2 -1 0 -1 -1 0 1 0 2 0 0 1 1 1 -2 0 -1 -1 0 0 -1 1 1 2 0 0 0 0 -1 2 0 1 0 1 -1 1 -1 -2 0 0 0 0 1 0 1 -2 1 0 -1 0 0 0 -2 1 -1 0 0 1 1 -2 0 -1 0 -1 0 2 -1 0 -1 -2 1 0 0 1 0 -1 0 2 -1 0 1 -1 0 -1 1 -1 0 0 0 -2 0 1 2 1 0 -1 0 1 1 -1 0 2 0 0 1 2 0 -1 1 0 0 0 -1 0 0 1 2 -1 -2 1 0 1 0 1 0 -1 0 0 0 2 1 1 0 0 -1 1 0 -2 -1 0 -1 -2 0 1 0 1 -1 0 0 1 -1 0 -2 -1 -1 -1 0 0 0 2 -1 0 2 1 1 0 0 1 -2 0 -1 1 0 0 1 1 -1 2 0 0 0 0 2 1 0 -1 1 0 0 -2 -1 0 1 -1 0 0 1 0 0 -1 2 1 0 0 -1 1 0 2 -1 0 2 1 1 0 0 -1 0 2 -1 -1 0 0 -1 -1 0 0 1 -1 0 2 1 -1 -1 0 0 2 0 0 0 -1 -1 0 2 1 0 -1 0 0 1 -2 -1 -2 0 1 0 1 1 0 0 0 1 1 0 2 1 -1 0 0 1 1 0 2 0 -1 0 0 -1 2 1 0 -2 1 -1 0 0 1 1 2 0 0 0 1 -1 1 2 0 1 1 0 0 -1 0 2 0 0 -1 1 -1 1 -1 0 0 0 2 -1 0 2 1 -1 0 0 1 -1 1 0 -2 0 0 1 0 0 -1 1 -2 0 -2 0 -1 0 -1 1 0 0 -1 0 1 0 1 2 0 1 0 0 1 2 -1 2 0 1 0 -1 1 0 1 0 0 0 2 -1 1 -1 0 0 2 0 1 1 -2 -1 0 0 -1 0 1 0 0 1 -1 0 -2 -1 1 -1 -1 -2 0 0 0 2 0 1 1 0 0 -1 -2 0 1 0 1 -1 0 0 -1 0 1 -2 1 0 2 0 -1 -1 0 0 -1 -1 0 -2 1 -1 0 0 0 1 0 -2 -1 0 1 1 0 0 -2 0 1 -1 1 1 1 -2 0 0 0 1 -1 -1 0 0 0 -2 -1 0 -2 0 0 1 -1 0 -1 2 0 -1 0 1 1 0 0 -2 0 -1 -1 1 1 1 0 0 0 2 0 2 -1 1 0 0 1 -1 0 0 -1 -1 -2 0 0 -1 0 0 -1 -2 -1 1 -1 1 0 0 -2 0 1 0 -2 0 0 -1 1 2 0 1 -1 0 0 -1 2 0 1 0 -1 -1 0 1 0 2 0 0 -1 -1 -2 1 0 1 0 -1 0 -2 0 -1 0 -1 -1 0 0 1 2 0 1 0 -1 0 -1 0 -1 0 1 2 0 2 -1 0 1 1 0 -1 1 -1 0 0 2 0 2 -1 0 -1 0 -1 0 -1 2 0 -1 -1 0 0 0 0 1 0 1 -1 -2 0 -2 1 1 0 0 1 -1 -2 0 1 1 0 0 0 0 -1 0 1 1 -2 2 0 -1 1 0 0 1 1 0 0 2 0 -1 1 0 1 2 0 1 0 1 2 -1 0 0 1 0 -1 -1 -1 -1 0 2 0 0 -1 0 0 1 -1 -2 0 1 -1 1 0 0 2 0 0 1 0 1 2 -1 0 2 1 0 0 -1 0 -1 1 1 1 0 0 -2 0 0 2 1 -1 0 0 -1 -1 0 0 -2 0 -1 1 0 0 1 2 1 1 0 0 0 -1 0 1 -1 2 0 2 1 0 -1 -1 0 0 2 1 -1 0 0 1 2 1 0 0 -1 0 1 1 1 1 0 0 2 0 2 -1 0 0 1 0 1 -1 -1 -1 2 0 0 0 2 0 -1 0 1 1 0 0 1 0 -1 0 -1 -2 0 -1 2 0 -1 0 -1 2 0 -1 1 0 0 -1 1 -1 1 -2 0 0 0 -1 0 -2 0 0 1 1 -1 -1 1 2 0 0 0 0 0 -1 0 -1 -1 -2 0 0 -1 2 -1 1 0 0 1 0 -1 2 1 0 0 -2 1 1 0 0 -1 0 1 0 -2 -1 0 -1 0 0 1 -2 -1 1 0 -2 1 0 -1 0 1 0 2 0 -1 -1 0 0 1 2 0 1 1 0 0 1 0 -2 1 0 -1 1 0 0 1 2 -1 0 -1 0 -1 2 0 0 0 -1 1 0 1 0 1 -2 -1 0 1 0 0 -1 1 2 0 1 1 1 0 -2 0 0 0 1 0 0 1 2 1 -1 1 -1 0 0 -2 0 -1 2 0 1 -1 0 0 0 -1 0 1 2 1 0 0 -2 -1 0 -1 1 0 1 -2 0 0 0 -1 -1 2 0 1 -1 0 0 1 1 2 0 0 0 1 1 0 -2 1 0 -1 -1 0 0 -2 1 -1 0 0 -1 0 2 -1 1 0 0 -1 0 -1 0 0 -1 2 -1 0 0 1 -2 -1 -1 0 0 0 1 1 0 2 -1 0 1 0 1 0 -1 -2 0 0 -1 2 -1 -1 0 1 -1 1 0 0 0 2 0 0 -1 -1 0 2 -1 0 2 -1 -1 0 0 1 1 0 0 -2 0 1 1 0 2 1 1 0 0 1 -1 1 -1 0 -2 0 0 -1 0 0 -1 -1 0 -2 -2 -1 0 0 -1 0 -1 -1 0 0 2 0 1 -1 1 0 2 -1 1 0 0 0 0 1 0 -1 1 -2 -1 -1 1 0 2 0 0 0 -1 -2 0 1 0 -1 0 0 1 -2 1 1 0 1 0 0 1 1 0 -2 1 0 0 -1 1 0 -2 1 0 0 -1 1 0 2 2 -1 0 1 0 -1 0 -1 0 2 -1 -1 0 0 1 0 0 0 -2 -1 1 -1 0 -2 -1 1 0 0 0 -1 0 2 -1 0 1 -1 0 0 0 -2 1 1 -1 -1 -1 0 -2 0 0 1 0 0 0 -2 -1 -1 -2 1 0 -1 0 -1 0 0 -1 0 1 0 -1 -2 0 -1 -2 -1 0 1 0 1 -1 -1 0 0 -2 0 1 0 2 0 0 1 -1 0 0 1 0 -1 1 2 -1 0 0 1 1 -2 0 0 0 -1 1 0 2 1 0 1 0 0 -1 2 -1 -1 0 0 -1 -1 0 2 1 -1 1 0 0 0 -2 -1 -2 0 0 0 1 1 0 0 1 2 1 -1 0 -1 0 0 0 2 1 -1 0 1 0 1 2 1 0 -1 0 -2 0 0 -1 -1 -1 0 -2 -1 -1 0 0 -1 -1 -1 0 0 -2 0 0 -1 0 0 1 2 1 0 0 -1 -1 0 -2 -1 1 0 0 -1 -1 0 2 0 0 1 0 -1 -1 2 0 0 1 1 0 -2 -1 0 -1 0 1 -2 -1 0 -2 1 0 0 1 0 1 0 0 1 1 -2 0 1 1 -1 -1 0 -2 0 0 0 0 -1 0 -1 1 2 1 0 -2 1 1 0 0 0 -1 2 0 1 0 -1 2 -1 0 -1 0 1 0 0 0 -1 1 -2 0 -1 1 0 -2 -1 1 0 0 1 -2 0 0 0 -1 1 2 1 0 0 1 0 1 -1 0 0 0 -2 -1 1 1 0 2 -1 -1 0 0 0 1 0 0 1 -2 1 0 1 0 2 1 0 -1 -1 0 0 -1 1 0 -2 1 -2 0 0 0 1 1 1 -2 0 1 -1 0 0 1 2 0 0 0 -1 -1 0 -1 0 -2 1 0 1 0 0 1 -1 0 2 1 1 -1 1 0 2 0 0 0 1 2 0 -1 0 1 2 -1 0 0 -1 0 -1 0 0 -1 2 1 -1 0 0 0 1 0 1 1 2 -1 2 0 0 0 -1 -1 -1 -2 0 1 -1 0 0 1 0 0 1 -1 2 0 0 -2 1 0 1 -1 0 0 0 1 -1 -2 0 1 -1 -2 0 0 0 -1 1 0 -1 0 -1 -2 -1 0 0 1 0 1 0 -1 2 -1 -1 1 0 0 0 2 2 1 0 -1 0 -1 0 0 0 -1 0 1 1 2 -1 0 0 1 -1 2 0 0 1 0 1 0 1 -2 0 1 -2 0 1 0 1 1 1 -1 0 -2 0 0 -1 0 -2 1 1 0 0 0 0 -1 -2 -1 1 0 0 -1 0 -2 -1 0 1 1 -1 1 2 0 0 0 0 0 -1 0 -1 -1 2 -2 0 1 1 0 0 1 -2 -1 0 0 1 0 1 0 0 1 1 2 0 -1 -2 0 -1 -1 0 0 1 -2 -1 0 -1 0 1 0 0 -2 -1 0 1 1 0 -2 0 -1 1 0 0 -1 1 0 -2 -1 -1 0 0 0 1 0 1 0 1 2 1 0 -2 0 0 -1 -1 0 0 1 0 -1 -1 -2 0 1 -2 1 0 -1 0 1 0 0 0 2 1 -1 -1 -2 0 0 0 -1 -1 0 -1 2 1 0 1 0 0 0 1 -1 2 0 -1 -1 -1 1 0 0 2 0 0 1 -2 0 -1 0 1 0 -1 2 1 0 -1 0 1 0 0 -2 0 -1 1 1 2 0 1 -1 0 0 -1 -1 1 0 0 0 -2 1 0 0 1 -1 -2 0 0 1 -2 1 0 1 0 1 2 0 0 0 -1 1 0 0 1 0 1 -1 2 0 -2 -1 1 0 0 1 1 1 -1 0 0 -2 0 0 -1 0 1 0 1 -2 1 0 0 1 1 -2 0 -1 0 2 0 0 1 -1 0 1 2 1 0 1 0 -2 -1 0 -1 0 -1 0 0 0 1 -1 0 -2 1 0 0 1 2 -1 -1 0 0 1 0 0 1 -2 -1 -1 0 0 0 -2 -1 -1 0 0 1 0 1 1 -2 0 -1 0 1 0 -1 2 0 1 0 -1 -2 -1 0 1 0 0 0 -2 1 1 -1 0 0 -1 1 0 2 -1 0 0 1 1 0 -2 0 0 1 2 -1 1 0 0 -1 -2 0 -1 0 1 -1 1 1 0 0 2 0 0 0 -1 1 2 0 1 -1 2 0 0 0 1 1 -1 0 2 0 0 -1 -1 0 0 1 1 0 -2 1 0 1 0 -2 1 0 1 0 0 -1 -1 -2 0 -1 0 -1 -2 1 0 -1 0 0 0 -1 -2 1 1 0 -2 -1 0 1 0 -1 0 0 0 -1 -1 0 -2 1 0 0 -1 0 -1 1 -2 -1 0 -2 0 0 -1 1 -2 0 1 0 -1 -1 0 -2 0 1 -1 0 0 -1 -1 1 1 0 -2 0 0 0 -1 0 2 1 0 -1 -2 1 0 0 -1 0 -1 0 -1 0 0 1 -2 1 1 -2 0 1 1 0 0 -1 0 2 -1 1 0 0 1 0 0 2 0 1 -1 -1 -1 -1 0 0 0 -2 1 0 0 -1 -1 0 -2 0 1 0 2 -1 0 -1 2 1 0 -1 0 1 0 1 0 -2 0 0 1 -1 0 -1 2 -1 0 1 0 -1 0 0 -2 0 1 -1 0 0 -1 -1 2 0 -1 -1 0 0 -2 0 1 1 0 0 -1 -1 2 0 1 -1 -1 -1 -2 0 0 0 1 0 -2 1 -1 0 0 0 -2 -1 -1 0 0 -1 1 0 0 2 0 1 1 0 -2 1 0 1 1 0 -2 1 0 0 -1 0 1 0 0 -1 1 0 -2 1 0 0 -1 -2 -1 -1 0 -2 0 1 -1 0 0 1 0 0 -1 2 1 1 0 -1 0 0 -1 1 -2 0 2 0 -1 0 -1 1 0 -1 1 1 0 0 -2 0 -1 0 0 -1 1 2 0 -1 1 1 0 0 0 2 1 0 0 1 1 0 2 0 -1 0 -1 2 -1 0 0 -2 -1 -1 0 0 1 2 0 1 0 1 1 0 1 1 -1 0 0 2 0 0 1 0 -1 0 1 -2 1 0 -2 0 0 1 1 0 1 0 0 -1 -2 1 -2 0 -1 0 1 1 0 1 2 0 -1 -1 0 0 0 -2 -1 1 0 0 -1 0 1 0 2 -1 0 1 2 1 0 1 0 -1 0 0 2 -1 0 -1 -1 0 -1 -1 1 -2 0 0 0 0 -1 0 2 1 0 1 0 1 0 -1 0 -1 2 0 -1 0 -1 -2 1 0 1 -1 -1 2 0 0 0 1 0 2 1 1 0 0 1 0 0 1 -1 0 -2 0 1 -2 -1 0 -1 0 0 2 -1 0 -1 1 0 0 1 -2 0 -1 0 -1 1 0 0 0 2 1 1 0 1 0 -2 1 0 -1 0 0 -1 -1 -2 0 1 -1 2 0 0 0 1 -1 -2 0 -1 1 0 0 1 0 0 -1 0 1 -1 -2 0 0 -1 1 2 0 -1 -1 0 0 2 0 -1 1 0 -1 -2 0 -1 0 -1 0 -1 -2 -1 0 -1 0 1 -1 -1 0 2 0 0 -1 1 1 -2 0 0 0 1 0 0 0 -2 1 -1 -2 -1 0 0 1 0 -1 0 0 1 1 2 0 1 0 2 1 0 1 1 0 0 2 1 0 1 -1 0 2 -1 0 1 0 1 0 -1 0 2 0 0 1 1 2 0 -1 0 -1 -1 0 0 0 1 -2 1 -1 0 1 0 0 1 1 2 0 1 1 -1 0 0 0 2 -1 2 0 -1 1 0 0 -1 0 0 0 2 -1 -1 0 0 1 -1 2 0 1 0 1 -2 -1 0 1 0 1 0 0 -1 -1 -2 0 -1 -1 1 0 0 -2 0 2 1 0 1 0 1 0 -1 0 0 -2 0 -1 -1 -1 2 0 1 1 0 0 1 1 -1 0 0 0 -2 -2 0 -1 0 1 -1 0 1 0 0 2 0 -1 -1 -2 0 -1 -1 0 0 -1 1 0 0 -1 -1 2 0 2 0 1 0 1 -1 0 -2 0 1 1 0 0 -1 -1 -2 0 -1 -1 0 0 1 1 -1 -2 0 0 0 0 -1 0 -2 -1 0 -1 0 -1 0 -1 2 1 0 1 1 1 2 0 0 0 0 0 1 -1 -2 0 -1 -1 0 0 0 2 -1 1 -2 0 1 0 -1 1 0