N fx
 4 
 0 
 83 
 469 
0
0
0
0
0
0
0
0
0
0
 1 
 578 
 477 
0
0
0
0
0
0
0
0
0
0
 7 
 244 
 487 
0
29
59
12
0
0
0
0
0
0
 97 
 373 
 486 
4
200
2
3
0
0
0
0
0
0
Nlinks
 7 
-
 1 
 1 
-
 0 
 2 
-
 2 
 2 
-
 0 
 2 
-
 3 
 3 
-
 0 
 2 
-
 1 
 1 
-
 3 
 1 
-
 2 
 1 
-
 3 
 1 
-
 3 
 1 
-
 3 
 1 
-
 1 
 1 
-
 2 
 3 
