2 2

3 1

0 1

2 3

2 0

2 0

0 5

0 0

1 1

1 1

2 2

1 2

5 3

1 1

0 1

2 2

0 3

1 0

3 1

4 0

3 1

0 1

1 1

1 0

4 2

1 1

3 1

1 1

3 4

1 1

1 2

1 0

0 6

1 2

0 2

4 2

1 2

0 3

2 1

4 6

4 2

0 0

3 4

2 0