N fx:
4
0
150
555
0
0
0
0
0
0
0
0
0
0
41
375
555
15
0
2
0
0
0
0
0
0
0
7
270
555
10
50
50
50
0
0
0
0
0
0
251
510
555
0
0
0
0
0
0
0
0
0
0
Nlinks
7
-
1
1
-
0
2
-
2
2
-
0
2
-
3
3
-
0
2
-
1
1
-
2
1
-
1
1
-
1
3
-
2
1
-
1
3
-
3
1
-
1
3
EXTRA
0.3.2666
Kuwahara 8sec.txt
8 sectors kuwahara
X
X
X
X
X
