N fx:
28
 0
48
480
2
50
0
0
0
0
0
0
0
0
 251
992
512
0
0
0
0
0
0
0
0
0
0
 270
80
544
4
0
0
0
0
0
0
0
0
0
 270
72
640
4
0
0
0
0
0
0
0
0
0
 125
336
448
3
50
0
0
0
0
0
0
0
0
 125
312
544
3
50
0
0
0
0
0
0
0
0
 125
312
640
3
50
0
0
0
0
0
0
0
0
 145
600
512
700
700
700
0
0
0
0
0
0
0
 145
392
576
444
444
444
0
0
0
0
0
0
0
 145
392
640
350
350
350
0
0
0
0
0
0
0
 269
536
576
4
0
0
0
0
0
0
0
0
0
 269
552
640
4
1
0
0
0
0
0
0
0
0
 125
720
640
2
50
0
0
0
0
0
0
0
0
 125
696
512
2
50
0
0
0
0
0
0
0
0
 145
768
448
66
66
66
1
0
0
0
0
0
0
 125
848
480
2
50
0
0
0
0
0
0
0
0
 140
200
512
4
50
2
0
0
0
0
0
0
0
 257
768
528
4
3
1
-1
0
0
0
0
0
0
 103
424
416
9
75
0
0
0
0
0
0
0
0
 125
512
480
1
50
0
0
0
0
0
0
0
0
 217
616
576
20
3
1
0
0
0
0
0
0
0
 217
624
640
20
3
1
0
0
0
0
0
0
0
 242
920
512
125
125
125
0
0
0
0
0
0
0
 257
464
576
4
3
1
-1
0
0
0
0
0
0
 257
472
640
3
2
1
-1
0
0
0
0
0
0
 273
200
608
37
2
0
0
0
0
0
0
0
0
 273
200
640
37
2
0
0
0
0
0
0
0
0
 273
680
448
25
5
0
0
0
0
0
0
0
0
Nlinks
102
-
1
1
-
0
2
-
2
2
-
0
2
-
3
3
-
0
2
-
1
1
-
2
3
-
2
2
-
2
3
-
3
3
-
2
3
-
1
1
-
5
8
-
2
2
-
5
8
-
3
3
-
5
8
-
1
1
-
6
9
-
2
2
-
6
9
-
3
3
-
6
9
-
1
1
-
7
13
-
2
2
-
7
13
-
3
3
-
7
13
-
1
1
-
0
4
-
2
2
-
0
4
-
3
3
-
0
4
-
1
1
-
14
15
-
2
2
-
14
15
-
3
3
-
14
15
-
1
1
-
3
6
-
2
2
-
3
6
-
3
3
-
3
6
-
1
1
-
0
16
-
2
2
-
0
16
-
3
3
-
0
16
-
4
1
-
16
4
-
5
2
-
16
4
-
6
3
-
16
4
-
1
1
-
13
17
-
2
2
-
13
17
-
3
3
-
13
17
-
4
1
-
17
15
-
5
2
-
17
15
-
6
3
-
17
15
-
1
1
-
0
18
-
2
2
-
0
18
-
3
3
-
0
18
-
1
1
-
18
19
-
2
2
-
18
19
-
3
3
-
18
19
-
1
1
-
19
7
-
2
2
-
19
7
-
3
3
-
19
7
-
4
1
-
4
19
-
5
2
-
4
19
-
6
3
-
4
19
-
1
1
-
10
20
-
2
2
-
10
20
-
3
3
-
10
20
-
1
1
-
20
12
-
2
2
-
20
12
-
3
3
-
20
12
-
1
1
-
11
21
-
2
2
-
11
21
-
3
3
-
11
21
-
4
1
-
21
12
-
5
2
-
21
12
-
6
3
-
21
12
-
4
1
-
12
13
-
5
2
-
12
13
-
6
3
-
12
13
-
1
1
-
15
22
-
2
2
-
15
22
-
3
3
-
15
22
-
1
1
-
22
1
-
2
2
-
22
1
-
3
3
-
22
1
-
1
1
-
8
23
-
2
2
-
8
23
-
3
3
-
8
23
-
1
1
-
23
10
-
2
2
-
23
10
-
3
3
-
23
10
-
1
1
-
9
24
-
2
2
-
9
24
-
3
3
-
9
24
-
1
1
-
24
11
-
2
2
-
24
11
-
3
3
-
24
11
-
1
1
-
2
25
-
2
2
-
2
25
-
3
3
-
2
25
-
4
1
-
25
5
-
5
2
-
25
5
-
6
3
-
25
5
-
1
1
-
2
5
-
2
2
-
2
5
-
3
3
-
2
5
-
1
1
-
3
26
-
2
2
-
3
26
-
3
3
-
3
26
-
4
1
-
26
6
-
5
2
-
26
6
-
6
3
-
26
6
-
1
1
-
16
27
-
2
2
-
16
27
-
3
3
-
16
27
-
1
1
-
27
14
-
2
2
-
27
14
-
3
3
-
27
14
EXTRA
0.3.4867
2022-soft DX.txt
No Description
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