N fx
 17 
 0 
 30 
 348 
4
0
400
3500
2
-1
0
0
0
0
 1 
 962 
 415 
0
0
0
0
0
0
0
0
0
0
 77 
 677 
 353 
0
0
0
0
0
0
0
0
0
0
 65 
 148 
 406 
0
0
0
0
0
0
0
0
0
0
 78 
 247 
 539 
6
0
0
0
0
0
0
0
0
0
 66 
 700 
 430 
0
0
0
0
0
0
0
0
0
0
 6 
 837 
 337 
1
0
0
0
0
0
0
0
0
0
 6 
 837 
 514 
1
0
0
0
0
0
0
0
0
0
 6 
 847 
 432 
1
0
0
0
0
0
0
0
0
0
 31 
 449 
 582 
33
0
0
0
0
0
0
0
0
0
 6 
 361 
 580 
2
0
0
0
0
0
0
0
0
0
 10 
 200 
 640 
10
0
0
0
0
0
0
0
0
0
 31 
 365 
 480 
77
0
0
0
0
0
0
0
0
0
 9 
 500 
 517 
1
0
0
0
0
0
0
0
0
0
 11 
 579 
 575 
2
0
0
0
0
0
0
0
0
0
 55 
 137 
 523 
0
0
0
0
0
0
0
0
0
0
 54 
 636 
 501 
0
0
0
0
0
0
0
0
0
0
Nlinks
 29 
-
 1 
 1 
-
 0 
 2 
-
 2 
 2 
-
 0 
 2 
-
 3 
 3 
-
 0 
 2 
-
 1 
 1 
-
 0 
 3 
-
 2 
 2 
-
 0 
 3 
-
 3 
 3 
-
 0 
 3 
-
 1 
 1 
-
 2 
 6 
-
 1 
 1 
-
 6 
 1 
-
 1 
 2 
-
 2 
 8 
-
 2 
 1 
-
 5 
 6 
-
 2 
 2 
-
 5 
 8 
-
 2 
 3 
-
 5 
 7 
-
 1 
 3 
-
 2 
 7 
-
 2 
 1 
-
 8 
 1 
-
 3 
 1 
-
 7 
 1 
-
 1 
 1 
-
 3 
 5 
-
 1 
 1 
-
 4 
 10 
-
 1 
 1 
-
 10 
 9 
-
 2 
 1 
-
 11 
 10 
-
 1 
 2 
-
 3 
 12 
-
 2 
 1 
-
 12 
 5 
-
 1 
 1 
-
 9 
 13 
-
 1 
 1 
-
 13 
 14 
-
 2 
 2 
-
 13 
 14 
-
 3 
 1 
-
 9 
 14 
-
 1 
 1 
-
 15 
 4 
-
 1 
 3 
-
 3 
 15 
-
 1 
 1 
-
 14 
 16 
-
 3 
 1 
-
 16 
 5 
