1 2

0 0

0 3

1 1

0 1

2 1

2 1

1 1

1 2

0 1

2 2

1 4

0 2

2 1

1 1

1 1

3 1

3 0

0 2

0 2

4 0

5 1

2 0

1 4

2 1

3 1

1 1

0 0

2 0

1 2