32
0
1
0
1
0
2
0
1
0
1
4
22
20
0
2
0
1
0
3
0
1
0
1
3
9
50
0
2
0
6
0
4
0
2
0
2
4
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
