22

4

1

1

1

1

1

1

1

1

1

1

1

1

3

1

1

21

1

1

1

1

1

1

1

29

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1