N fx
 7 
 0 
 166 
 442 
4
0
400
3500
2
-1
0
0
0
0
 1 
 776 
 465 
0
0
0
0
0
0
0
0
0
0
 32 
 464 
 376 
40
40
0
0
0
0
0
0
0
0
 4 
 446 
 488 
0
80
0
0
0
0
0
0
0
0
 4 
 443 
 558 
0
80
0
0
0
0
0
0
0
0
 95 
 622 
 476 
0
0
0
0
0
0
0
0
0
0
 94 
 304 
 451 
0
0
0
0
0
0
0
0
0
0
Nlinks
 12 
-
 1 
 1 
-
 2 
 5 
-
 2 
 1 
-
 3 
 5 
-
 3 
 1 
-
 4 
 5 
-
 1 
 1 
-
 5 
 1 
-
 2 
 2 
-
 5 
 1 
-
 3 
 3 
-
 5 
 1 
-
 1 
 1 
-
 0 
 6 
-
 2 
 2 
-
 0 
 6 
-
 3 
 3 
-
 0 
 6 
-
 1 
 1 
-
 6 
 2 
-
 1 
 2 
-
 6 
 3 
-
 1 
 3 
-
 6 
 4 
