0
0
1
2
6
5
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
2
0
1
0
1
0
0
0
0
0
1
1
0
0
1
0
0
1
0
0
1
0
2
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
