3016
2607
0
0
0
0
-100
100
0
0
0
0
0
0
0
0
-50
50
0
0
0
0
100
100
25
25
0
0
-25
-25
-100
-100
0
0
0
0
50
-50
0
0
0
0
0
0
0
0
100
-100
0
0
0
0
