1 3 4

1 4 18

0 0 1

1 1 15 39

1 1 13 51

1 6 15 9

0 1 27

1 1 10

1 5 19

0 2 31

2 5 34

2 7 31

0 5 16

3 8 21

1 4 16

0 2 30

1 2 17 24

0 0 3

0 2 11

0 2 18

1 2 21

1 7 8 12