2 1

2 2

0 0

1 1

0 0

0 2

5 0

0 0

4 3

0 1

1 2

4 2

4 1

2 2

1 1

2 3

0 1

2 1

1 1

3 0

4 4

1 1

1 1

2 2

1 0

2 2

5 2

1 0

2 2

0 0