2 2

8 0

0 0

1 3

1 1

0 2

0 3

2 4

1 1

0 1

6 0

0 2

3 2

1 0

0 2

2 0

2 1

1 4

2 0

2 0

1 2

4 0

1 2

2 4

2 3

0 5

0 1

4 0

1 0

1 1

1 2

0 6

2 0

1 1

0 3

2 2

2 1

0 1

2 0

4 2

2 1

0 1

0 0

1 3

1 2

0 1

0 1

2 0

0 4

6 3

0 0

0 2

3 0

0 0

2 1

0 0

1 8

2 0

4 1

6 1

0 2

6 0

5 1

2 2

1 0

0 5

6 0

0 5

2 0

1 1

1 2

1 1

0 2

0 0

0 4

3 1

3 2

3 0

0 3

6 0

1 2

1 0

6 0

1 3

0 2

2 1

0 3

1 1

1 2

0 3

0 3

1 4

0 2

2 0

1 2

3 1

1 2

1 0

6 0

0 2

1 2

0 2

3 0

0 5

1 1

8 1

1 5

4 0

4 2

4 0

2 1

1 6

2 1

0 5

1 3

0 1

4 0

1 0

0 1

3 2

2 0

0 2

2 0

1 0

2 1

2 2

1 1

0 2

0 1

1 0

2 0

1 1

2 2

1 0

2 0