2 1 1 1 1 1 1 1 8 1 9 9 6 3 9 9 0 4 0 9 9 7 1 1 1 1 7 6 2 1 2 1 1 3 1 3 1 1 1 1 1 1 1 1 1 3 1 9 0 0 0 0 0 0 0 0