62
-4
2
-1
2
-1
-1
-1
4
-5
3
-1
-1
1
1
0
-2
-3
0
0
-1
0
-1
0
-1
0
1
-1
0
0
0
0
0
1
1
0
-1
1
1
1
0
0
-1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0