5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
2 0.5
-5 2
1 1
-1 1
5 1
0 1
-2 1
-2 1
-1 1
0 1
5 1
-2 1
-2 1
-1 1
5 1
-4 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 1
5 1
-2 1
-2 1
-1 12
0 1
0 1
0 1
0 1
0 1
0 1
