1 1 1 0 2 1 1 0.4 3 1 1 0.9 4 1 1 -0.4 1 2 1 0.9 2 2 1 -0.4 3 2 1 -0.6 4 2 1 -1.2 1 1 2 0 2 1 2 -0.4 3 1 2 -0.9 4 1 2 -0.9 1 2 2 -1.2 2 2 2 -1.5 3 2 2 -1.1 4 2 2 -0.7