0 10 0 10 5 3 8 2 4 4 B 8 10 8 10 B 0 4 0 2 Net 1 0 4 2 -1 8 10 Net 2 0 0 0 -1 2 6 Net 2 0 4 1 2 3 3 1 3 1 Net 2 2 3 1 1 5 1