1
2
8
0
1
1
0
2
1
0
2
1
0
2
2
0
1
1
6
8
1
1
2
1
0
2
1
0
2
1
0
2
2
0
2
1
0
2
1
0
2
1
5
5
2
0
2
1
0
2
2
0
1
1
0
1
1
0
1
1
