1
2
2
1
1
0
0
0
13
0
0
1
0
1
1
0
1
1
0
2
2
0
1
1
0
1
1
0
2
1
0
2
0
0
2
1
0
2
1
0
2
1
0
2
1
0
2
1
3
4
0
0
1
1
0
0
1
0
0
1