0
1
1
0
0
1
6
11
15
0
1
1
0
0
1
0
1
1
0
0
1
0
0
1
0
1
1
0
0
2
0
0
2
0
0
1
0
0
1
0
0
1
0
0
1
1
2
1
0
0
1
0
0
1
0
1
1
1
11
11
