0
0
1
2
4
3
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
1
3
0
0
1
0
0
1
0
0
1
0
0
1
16
41
60
0
0
1
0
0
1
0
0
2
0
0
1
0
0
1
0
0
1
0
0
0
