N fx:
31
 0
32
736
1
0
0
0
0
0
0
0
0
0
 94
120
736
1
0
0
0
0
0
0
0
0
0
 176
264
416
85
500
0
0
0
0
0
0
0
0
 54
576
496
4
0
0
0
0
0
0
0
0
0
 176
257
497
85
500
0
0
0
0
0
0
0
0
 174
592
416
20
4
1
-1
1
0
0
0
0
0
 174
480
496
20
4
1
-1
1
0
0
0
0
0
 135
768
544
-22
125
0
0
0
0
0
0
0
0
 55
240
656
4
0
0
0
0
0
0
0
0
0
 251
1032
688
0
0
0
0
0
0
0
0
0
0
 55
352
672
4
0
0
0
0
0
0
0
0
0
 176
256
561
85
500
0
0
0
0
0
0
0
0
 174
480
560
20
4
1
-1
1
0
0
0
0
0
 54
576
560
4
1
0
0
0
0
0
0
0
0
 7
672
496
0
66
50
34
0
0
0
0
0
0
 282
272
800
10
220
1
0
0
0
0
0
0
0
 135
376
800
42
62
0
0
0
0
0
0
0
0
 6
864
640
2
50
0
0
0
0
0
0
0
0
 54
464
800
4
0
0
0
0
0
0
0
0
0
 36
160
416
1
20
350
1000
0
0
0
0
0
0
 36
160
496
1
20
350
1000
0
0
0
0
0
0
 36
160
576
1
20
350
1000
0
0
0
0
0
0
 85
736
624
-50
0
0
0
0
0
0
0
0
0
 227
440
416
200
50
0
0
0
0
0
0
0
0
 227
360
496
200
50
0
0
0
0
0
0
0
0
 227
368
560
200
50
0
0
0
0
0
0
0
0
 95
944
704
1
0
0
0
0
0
0
0
0
0
 216
561
672
18
1
1
0
0
0
0
0
0
0
 216
568
736
18
1
1
0
0
0
0
0
0
0
 5
456
688
50
1
0
0
0
0
0
0
0
0
 5
456
736
50
1
0
0
0
0
0
0
0
0
Nlinks
39
-
1
1
-
0
1
-
2
2
-
0
1
-
3
3
-
0
1
-
1
1
-
6
3
-
1
1
-
1
8
-
1
1
-
12
13
-
1
1
-
14
7
-
1
1
-
5
14
-
2
1
-
3
14
-
3
1
-
13
14
-
1
1
-
15
16
-
1
1
-
8
15
-
1
1
-
16
18
-
2
1
-
18
17
-
1
1
-
19
2
-
1
1
-
1
19
-
1
1
-
8
20
-
1
1
-
20
4
-
1
1
-
10
21
-
1
1
-
21
11
-
1
1
-
8
10
-
1
1
-
7
22
-
1
1
-
22
17
-
1
1
-
2
23
-
1
1
-
23
5
-
1
1
-
4
24
-
1
1
-
24
6
-
1
1
-
11
25
-
1
1
-
25
12
-
1
1
-
17
26
-
1
1
-
26
9
-
2
2
-
26
9
-
3
3
-
26
9
-
2
1
-
27
26
-
3
1
-
28
26
-
1
2
-
1
29
-
1
1
-
29
27
-
1
1
-
30
28
-
1
3
-
1
30
EXTRA
0.3.5146
MATITA2.txt

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X
X
X
X
