N fx
 12 
 0 
 19 
 608 
0
0
0
0
0
0
0
0
0
0
 1 
 900 
 572 
0
0
0
0
0
0
0
0
0
0
 2 
 198 
 615 
0
0
0
0
0
0
0
0
0
0
 3 
 763 
 579 
0
0
0
0
0
0
0
0
0
0
 4 
 232 
 378 
1
75
0
0
0
0
0
0
0
0
 19 
 345 
 326 
5
190
3
0
0
0
0
0
0
0
 4 
 462 
 496 
0
75
0
0
0
0
0
0
0
0
 4 
 453 
 593 
0
75
0
0
0
0
0
0
0
0
 9 
 479 
 290 
6
0
0
0
0
0
0
0
0
0
 11 
 551 
 336 
7
0
0
0
0
0
0
0
0
0
 17 
 580 
 545 
4
0
0
0
0
0
0
0
0
0
 13 
 672 
 423 
4
10
4
-1
0
0
0
0
0
0
Nlinks
 20 
-
 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 
 5 
-
 1 
 2 
-
 2 
 6 
-
 1 
 3 
-
 2 
 7 
-
 1 
 1 
-
 5 
 8 
-
 1 
 1 
-
 8 
 9 
-
 2 
 2 
-
 8 
 9 
-
 3 
 1 
-
 5 
 9 
-
 1 
 1 
-
 6 
 10 
-
 2 
 1 
-
 7 
 10 
-
 2 
 1 
-
 10 
 3 
-
 3 
 2 
-
 10 
 3 
-
 1 
 1 
-
 9 
 11 
-
 1 
 1 
-
 11 
 3 
