N fx
 9 
 0 
 31 
 487 
0
1
0
0
0
0
0
0
0
0
 1 
 698 
 493 
0
0
0
0
0
0
0
0
0
0
 94 
 127 
 492 
2
0
0
0
0
0
0
0
0
0
 95 
 554 
 493 
2
0
0
0
0
0
0
0
0
0
 107 
 226 
 418 
6
0
30
3
0
0
0
0
0
0
 96 
 449 
 423 
5
7
2
0
-1
0
0
0
0
0
 4 
 329 
 497 
0
77
0
0
0
0
0
0
0
0
 4 
 333 
 564 
0
77
0
0
0
0
0
0
0
0
 93 
 336 
 420 
30
70
140
0
0
0
0
0
0
0
Nlinks
 14 
-
 1 
 1 
-
 0 
 2 
-
 2 
 2 
-
 0 
 2 
-
 3 
 3 
-
 0 
 2 
-
 1 
 1 
-
 3 
 1 
-
 2 
 2 
-
 3 
 1 
-
 3 
 3 
-
 3 
 1 
-
 1 
 1 
-
 2 
 4 
-
 1 
 2 
-
 2 
 6 
-
 1 
 3 
-
 2 
 7 
-
 1 
 1 
-
 5 
 3 
-
 1 
 1 
-
 4 
 8 
-
 1 
 1 
-
 8 
 5 
-
 2 
 1 
-
 6 
 3 
-
 3 
 1 
-
 7 
 3 
