0
1
1
1
3
2
0
1
0
1
1
0
1
1
1
0
0
3
1
0
1
0
0
1
1
1
2
1
1
0
0
0
0
2
1
0
1
2
1
1
2
1
0
1
4
2
2
2
4
5
