0
0
1
0
0
1
0
0
1
0
0
1
0
0
2
0
0
1
0
0
1
2
2
2
0
0
1
0
0
2
2
1
6
0
0
1
0
0
1
0
0
1
0
0
1
0
1
1
0
1
1
0
0
1
2
84
3
0
1
1
