0 2

2 1

0 1

2 0

1 0

1 1

3 2

4 1

1 1

1 1

1 3

4 1

1 1

3 1

2 5

3 1

1 0

2 1

0 1

3 3

2 1

0 0

2 2

6 3

0 3

1 2

0 1

2 3

2 1

0 6