0
1
1
0
1
2
0
1
1
0
1
2
0
2
1
0
1
1
0
4
5
0
0
1
0
0
1
0
0
1
0
1
1
0
0
1
0
0
1
0
0
2
0
0
1
0
1
1
18
94
13
5
18
16
0
1
1
0
1
1
