1
0
1
0
0
1
0
0
1
0
0
1
0
1
2
0
1
2
0
0
1
0
2
3
0
0
1
0
2
3
0
1
1
5
12
13
0
0
1
0
0
1
0
0
1
0
0
2
0
0
1
0
0
1
0
0
1
0
0
1
