1 4

2 1

2 1

1 0

0 1

0 1

1 3

2 1

2 1

2 1

3 0

1 0

0 1

0 1

1 3

2 1

2 1

3 0

2 1

1 2

0 4

6 2

2 1

2 0

2 0

4 1

2 5