0 3

2 0

1 2

1 2

1 3

1 2

0 1

1 0

3 1

0 10

0 1

1 7

1 2

2 0

3 4

0 1

0 2

1 0

0 1

3 2

1 2

4 2

0 2

1 6

1 0

2 4

2 1

1 2

0 1

0 3

1 0

1 5

2 4

4 2

3 4

0 3

0 8

0 4

0 1

3 1

1 2

1 4

0 2

1 5

1 6

0 7