2 1

2 1

0 1

3 1

0 0

2 0

1 1

2 2

4 0

1 0

0 1

2 0

0 2

4 0

2 1

2 2

2 1

0 3

5 2

1 3

0 0

3 1

1 2

2 2

1 1

1 3

0 1

1 1

3 1

3 2

1 1

1 4

1 2

0 2

0 2

2 0

1 0

2 2