0
6
1
0
-1
-2
0
-1
3
1
-3
0
-2
-1
1
0
1
-2
-2
0
-1
-3
1
0
-2
0
-3
-4
0
2
1
1
-1
-1
-1
1
2
0
-1
-2
1
-1
2
2
0
-4
-2
-1
-5
-1
-2
8
-4
0
0
-4
-3
-1
0
-5