N fx
 4 
 0 
 83 
 434 
0
0
0
0
0
0
0
0
0
0
 1 
 624 
 439 
0
0
0
0
0
0
0
0
0
0
 7 
 273 
 439 
0
29
59
12
0
0
0
0
0
0
 93 
 450 
 432 
38
66
125
0
0
0
0
0
0
0
Nlinks
 7 
-
 1 
 1 
-
 0 
 2 
-
 2 
 2 
-
 0 
 2 
-
 3 
 3 
-
 0 
 2 
-
 1 
 1 
-
 2 
 3 
-
 1 
 1 
-
 3 
 1 
-
 2 
 1 
-
 3 
 1 
-
 3 
 1 
-
 3 
 1 
