N fx
 9 
 0 
 19 
 608 
0
0
0
0
0
0
0
0
0
0
 1 
 914 
 572 
0
0
0
0
0
0
0
0
0
0
 2 
 201 
 615 
0
0
0
0
0
0
0
0
0
0
 3 
 775 
 579 
0
0
0
0
0
0
0
0
0
0
 4 
 265 
 443 
1
80
0
0
0
0
0
0
0
0
 13 
 675 
 420 
4
11
2
0
0
0
0
0
0
0
 19 
 471 
 417 
6
147
3
0
0
0
0
0
0
0
 4 
 470 
 496 
0
80
0
0
0
0
0
0
0
0
 4 
 460 
 593 
0
80
0
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 
 1 
-
 4 
 6 
-
 1 
 1 
-
 6 
 5 
-
 1 
 1 
-
 5 
 3 
-
 1 
 2 
-
 2 
 7 
-
 2 
 1 
-
 7 
 3 
-
 1 
 3 
-
 2 
 8 
-
 3 
 1 
-
 8 
 3 
