0
0
1
0
0
1
0
2
1
0
0
1
0
1
1
1
0
1
0
0
1
0
0
1
0
0
1
0
1
1
0
0
1
0
3
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
1
2
22
66
87
0
0
1
