1
2
1
0
0
0
3
0
1
1
0
0
1
0
0
3
2
1
0
0
0
0
2
2
3
2
1
-1
0
2
0
0
1
0
4
5
1
0
3
0
0
0
2
1
0
2
0
1
2
1
0
2
2
1
13
2
0
3
-1
0
0
0
0
0
0
0
1
1
0
4
0
1
1
3
1
0
1
0
0
0
0
0
0
0
0
0
0
3
2
1
0
1
2
1
2
0
1
2
1
0
-1
0
1
0
34
0
3
1
4
1
0
0
0
0
-1
2
-1
0
-1
1
4
2
2
0