49 2 50 3 2 49 0 0 0 1 1 1 1 0 0 0 1.0 1.02.0 2.0 1.0 1.0 0 0 0 1 1 1 1 0 0 0 0 0 0 1 1 1 1 0 0 0 1.0 1.0 0 0 0 1 1 1 1 0 0 0 1.0 1.0 0 0 0 1 1 1 1 0 0 0 0 1 1 2 3 4 5 6 500000 0 500000 0