1
1
0
0
0
0
0
0
0
0
4
0
0
1
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
7
0
0
2
0
1
3
0
1
0
2
1
0
0
0
0
1
0
0
X
1
1
0
0
0
0
0
0
0
0
2
0
0
0
0
2
0
0
0
X
0
0
0
0
0
0
0
0
0
0
3
1
0
0
2
0
0
0
0
0
7
1
0
3
0
1
0
0
2
0
3
0
1
0
0
0
0
2
0
0
3
0
0
0
0
0
0
0
3
0