N fx
 9 
 0 
 104 
 445 
4
0
400
3500
2
-1
0
0
0
0
 1 
 777 
 444 
0
0
0
0
0
0
0
0
0
0
 57 
 671 
 443 
1
0
0
0
0
0
0
0
0
0
 58 
 306 
 336 
10
100
0
0
0
0
0
0
0
0
 6 
 506 
 331 
1
0
0
0
0
0
0
0
0
0
 62 
 335 
 451 
0
25
78
86
100
0
0
0
0
0
 7 
 226 
 446 
0
21
72
9
0
0
0
0
0
0
 34 
 588 
 387 
87
91
0
0
0
0
0
0
0
0
 39 
 421 
 395 
5
5
10
8
0
0
0
0
0
0
Nlinks
 12 
-
 1 
 1 
-
 2 
 1 
-
 2 
 2 
-
 2 
 1 
-
 3 
 3 
-
 2 
 1 
-
 1 
 1 
-
 3 
 4 
-
 1 
 1 
-
 0 
 6 
-
 2 
 2 
-
 0 
 6 
-
 3 
 3 
-
 0 
 6 
-
 1 
 1 
-
 6 
 5 
-
 1 
 1 
-
 4 
 7 
-
 1 
 1 
-
 7 
 2 
-
 1 
 1 
-
 5 
 8 
-
 2 
 1 
-
 8 
 4 
