N fx:
31
 0
16
592
4
4
1
-1
0
0
0
0
0
0
 251
912
640
0
0
0
0
0
0
0
0
0
0
 281
104
608
10
150
0
0
0
0
0
0
0
0
 125
840
480
2
50
0
0
0
0
0
0
0
0
 125
208
608
3
50
0
0
0
0
0
0
0
0
 270
288
608
4
0
0
0
0
0
0
0
0
0
 269
560
608
4
0
0
0
0
0
0
0
0
0
 257
472
608
5
3
1
-1
0
0
0
0
0
0
 125
728
608
2
50
0
0
0
0
0
0
0
0
 281
104
528
20
150
0
0
0
0
0
0
0
0
 125
208
512
3
50
0
0
0
0
0
0
0
0
 270
296
528
4
1
0
0
0
0
0
0
0
0
 257
472
528
4
3
1
-1
0
0
0
0
0
0
 269
560
528
4
1
0
0
0
0
0
0
0
0
 125
656
512
2
50
0
0
0
0
0
0
0
0
 281
104
448
40
150
0
0
0
0
0
0
0
0
 125
216
416
3
50
0
0
0
0
0
0
0
0
 270
304
432
4
2
0
0
0
0
0
0
0
0
 257
480
432
3
2
1
-1
0
0
0
0
0
0
 269
560
432
4
2
0
0
0
0
0
0
0
0
 125
752
464
2
50
0
0
0
0
0
0
0
0
 145
384
432
250
250
250
0
0
0
0
0
0
0
 145
376
528
300
300
300
0
0
0
0
0
0
0
 145
376
608
350
350
350
0
0
0
0
0
0
0
 257
832
640
4
4
1
-1
0
0
0
0
0
0
 140
104
688
4
0
2
0
0
0
0
0
0
0
 125
280
672
3
50
0
0
0
0
0
0
0
0
 240
376
688
20
0
2
0
0
0
0
0
0
0
 145
456
688
1000
1000
1000
0
0
0
0
0
0
0
 145
576
688
65
65
65
1
0
0
0
0
0
0
 140
640
688
8
0
2
0
0
0
0
0
0
0
Nlinks
114
-
1
1
-
0
4
-
2
2
-
0
4
-
3
3
-
0
4
-
4
1
-
2
4
-
5
2
-
2
4
-
6
3
-
2
4
-
1
1
-
7
6
-
2
2
-
7
6
-
3
3
-
7
6
-
1
1
-
2
9
-
2
2
-
2
9
-
3
3
-
2
9
-
1
1
-
12
13
-
2
2
-
12
13
-
3
3
-
12
13
-
1
1
-
13
14
-
2
2
-
13
14
-
3
3
-
13
14
-
1
1
-
2
10
-
2
2
-
2
10
-
3
3
-
2
10
-
4
1
-
9
10
-
5
2
-
9
10
-
6
3
-
9
10
-
4
1
-
8
14
-
5
2
-
8
14
-
6
3
-
8
14
-
1
1
-
6
8
-
2
2
-
6
8
-
3
3
-
6
8
-
1
1
-
9
15
-
2
2
-
9
15
-
3
3
-
9
15
-
1
1
-
18
19
-
2
2
-
18
19
-
3
3
-
18
19
-
1
1
-
19
20
-
2
2
-
19
20
-
3
3
-
19
20
-
4
1
-
14
20
-
5
2
-
14
20
-
6
3
-
14
20
-
4
1
-
15
16
-
5
2
-
15
16
-
6
3
-
15
16
-
1
1
-
9
16
-
2
2
-
9
16
-
3
3
-
9
16
-
1
1
-
20
3
-
2
2
-
20
3
-
3
3
-
20
3
-
1
1
-
16
17
-
2
2
-
16
17
-
3
3
-
16
17
-
1
1
-
17
21
-
2
2
-
17
21
-
3
3
-
17
21
-
1
1
-
21
18
-
2
2
-
21
18
-
3
3
-
21
18
-
1
1
-
10
11
-
2
2
-
10
11
-
3
3
-
10
11
-
1
1
-
11
22
-
2
2
-
11
22
-
3
3
-
11
22
-
1
1
-
22
12
-
2
2
-
22
12
-
3
3
-
22
12
-
1
1
-
4
5
-
2
2
-
4
5
-
3
3
-
4
5
-
1
1
-
5
23
-
2
2
-
5
23
-
3
3
-
5
23
-
1
1
-
23
7
-
2
2
-
23
7
-
3
3
-
23
7
-
1
1
-
3
24
-
2
2
-
3
24
-
3
3
-
3
24
-
1
1
-
24
1
-
2
2
-
24
1
-
3
3
-
24
1
-
1
1
-
0
25
-
2
2
-
0
25
-
3
3
-
0
25
-
1
1
-
0
26
-
2
2
-
0
26
-
3
3
-
0
26
-
4
1
-
25
26
-
5
2
-
25
26
-
6
3
-
25
26
-
1
1
-
26
27
-
2
2
-
26
27
-
3
3
-
26
27
-
1
1
-
27
28
-
2
2
-
27
28
-
3
3
-
27
28
-
4
1
-
28
3
-
5
2
-
28
3
-
6
3
-
28
3
-
1
1
-
0
2
-
2
2
-
0
2
-
3
3
-
0
2
-
1
1
-
15
29
-
2
2
-
15
29
-
3
3
-
15
29
-
1
1
-
29
30
-
2
2
-
29
30
-
3
3
-
29
30
-
4
1
-
30
8
-
5
2
-
30
8
-
6
3
-
30
8
EXTRA
0.3.3835
AnotherWay54.txt


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