3 | 3 | 0 | 1

2 | 4 | 0 | 0.5

5 | 5 | -1 | 1

4 | 4 | -1 | 2

3 | 2 | 0 | 3

4 | 4 | -1 | 2

5 | 5 | 0 | 2