N fx
 8 
 0 
 155 
 431 
4
0
400
3500
2
-1
0
0
0
0
 1 
 757 
 454 
0
0
0
0
0
0
0
0
0
0
 57 
 636 
 403 
0
0
0
0
0
0
0
0
0
0
 58 
 374 
 327 
10
100
0
0
0
0
0
0
0
0
 6 
 494 
 374 
1
0
0
0
0
0
0
0
0
0
 62 
 359 
 437 
0
25
78
86
100
0
0
0
0
0
 7 
 245 
 435 
0
21
72
9
0
0
0
0
0
0
 34 
 571 
 384 
88
92
0
0
0
0
0
0
0
0
Nlinks
 11 
-
 1 
 1 
-
 2 
 1 
-
 2 
 2 
-
 2 
 1 
-
 3 
 3 
-
 2 
 1 
-
 1 
 1 
-
 3 
 4 
-
 1 
 1 
-
 0 
 6 
-
 2 
 2 
-
 0 
 6 
-
 3 
 3 
-
 0 
 6 
-
 1 
 1 
-
 6 
 5 
-
 2 
 1 
-
 5 
 4 
-
 1 
 1 
-
 4 
 7 
-
 1 
 1 
-
 7 
 2 
