1
2
0
0
0
0
3
0
0
0
3
1
0
0
0
0
0
0
0
0
1
0
1
0
2
1
0
0
0
0
1
1
1
8
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
1
0
0
3
3
0
0
1