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#190130#7181. Graph Cutsucup-team1891AC ✓2943ms35532kbC++203.2kb2023-09-28 12:43:202023-09-28 12:43:21

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 3ms
memory: 22476kb

input:

4 5
1 2
1 3
1 4
2 3
2 4
10
+ 1
+ 2
?
?
?
?
?
- 2
?
?

output:

5
4
3
2
0
1
0

result:

ok q=10

Test #2:

score: 0
Accepted
time: 3ms
memory: 21812kb

input:

0 0
0

output:


result:

ok q=0

Test #3:

score: 0
Accepted
time: 3ms
memory: 21860kb

input:

0 0
1
?

output:

0

result:

ok q=1

Test #4:

score: 0
Accepted
time: 15ms
memory: 22104kb

input:

1000 2000
1 50
1 88
331 1
1 352
1 497
2 32
2 282
550 2
989 2
334 3
3 665
4 38
4 69
4 343
4 451
589 4
917 4
89 5
5 162
675 5
681 6
7 22
127 7
7 592
7 672
787 7
8 310
107 9
9 137
184 9
9 244
378 9
446 9
9 658
883 9
65 10
75 10
414 10
10 468
686 10
245 11
269 11
11 386
403 11
493 11
394 12
493 12
565 1...

output:

207
1284
1943
1439
1475
567
1917
1850
1775
461
1147
1848
1146
1741
657
718
1145
615
837
528
224
1144
682
1340
949
1928
1696
480
476
855
1337
1880
1725
743
1529
846
1480
1333
907
1422
254
1528
1083
1877
1857
1838
1557
1556
1068
1788
1593
426
1228
1194
1212
1009
1695
1279
1796
1687
483
1075
181
1190
1...

result:

ok q=100000

Test #5:

score: 0
Accepted
time: 2797ms
memory: 31680kb

input:

447 99681
2 1
1 3
4 1
1 5
1 6
1 7
1 8
9 1
10 1
1 11
1 12
1 13
1 14
1 15
1 16
17 1
18 1
19 1
20 1
21 1
22 1
23 1
24 1
25 1
1 26
27 1
28 1
1 29
30 1
31 1
1 32
33 1
1 34
1 35
36 1
37 1
38 1
39 1
40 1
1 41
1 42
43 1
44 1
45 1
46 1
1 47
48 1
49 1
1 50
1 51
1 52
53 1
54 1
55 1
1 56
57 1
1 58
59 1
60 1
1 6...

output:

77103

result:

ok q=100000

Test #6:

score: 0
Accepted
time: 2249ms
memory: 31960kb

input:

447 99681
1 2
3 1
4 1
5 1
1 6
7 1
8 1
9 1
10 1
11 1
1 12
13 1
14 1
15 1
1 16
1 17
18 1
19 1
1 20
21 1
22 1
23 1
24 1
1 25
26 1
27 1
28 1
1 29
1 30
31 1
32 1
1 33
1 34
35 1
1 36
37 1
38 1
1 39
40 1
41 1
42 1
43 1
1 44
45 1
46 1
47 1
48 1
49 1
50 1
1 51
1 52
1 53
1 54
1 55
56 1
1 57
58 1
1 59
1 60
61 ...

output:

29181
19080
62280
40931
99120
62006
98554
95586
87434
99636
97728
63365
53624
84104
46379
32468
76003
64169
93794
22652
66784
66010
47030
28804
28803
93449
58064
1327
49277
17868
17862
98248
42383
20677
99545
98691
98682
63632
47999
16238
16229
32885
62824
22259
3100
72419
99404
41710
76244
99486
61...

result:

ok q=100000

Test #7:

score: 0
Accepted
time: 1628ms
memory: 31732kb

input:

447 99681
1 2
3 1
1 4
1 5
6 1
7 1
8 1
1 9
10 1
11 1
1 12
1 13
1 14
15 1
16 1
17 1
18 1
1 19
1 20
21 1
1 22
23 1
1 24
25 1
1 26
1 27
1 28
29 1
1 30
1 31
32 1
1 33
34 1
1 35
36 1
37 1
1 38
39 1
40 1
1 41
42 1
1 43
44 1
45 1
46 1
47 1
48 1
49 1
50 1
51 1
1 52
53 1
54 1
55 1
56 1
57 1
58 1
59 1
60 1
61 ...

output:

64436
66011
890
52094
52093
90033
89967
65751
23039
99678
91553
37451
66517
66516
47992
93353
54529
41023
74926
74924
74923
74922
74920
74917
94309
94306
94305
98456
98455
3978
83379
40685
28428
58353
29549
29544
11264
11259
11258
58639
58631
92300
49278
62280
62278
95009
26145
26140
9581
9576
3518
...

result:

ok q=100000

Test #8:

score: 0
Accepted
time: 1131ms
memory: 31780kb

input:

447 99681
2 1
1 3
4 1
1 5
6 1
1 7
1 8
1 9
10 1
1 11
12 1
1 13
14 1
15 1
1 16
1 17
18 1
1 19
20 1
21 1
22 1
1 23
24 1
1 25
26 1
27 1
28 1
29 1
30 1
1 31
32 1
33 1
34 1
35 1
1 36
37 1
38 1
39 1
40 1
1 41
42 1
43 1
1 44
45 1
1 46
1 47
48 1
1 49
50 1
51 1
52 1
1 53
1 54
1 55
1 56
57 1
1 58
59 1
60 1
1 6...

output:

0
48960
37539
99671
99670
97196
66785
77526
9156
9155
9152
90365
90364
90363
88205
88204
88203
88202
88199
88197
83210
83209
83208
83207
96755
87591
87590
87589
87588
13361
14179
14178
14177
14176
46053
70035
70034
90768
90750
91805
91803
91802
91800
98455
89384
97402
97400
97399
12927
94325
94283
5...

result:

ok q=100000

Test #9:

score: 0
Accepted
time: 676ms
memory: 31820kb

input:

447 99681
2 1
3 1
1 4
5 1
6 1
7 1
1 8
9 1
10 1
1 11
12 1
13 1
1 14
15 1
1 16
17 1
18 1
1 19
20 1
1 21
1 22
23 1
1 24
1 25
26 1
1 27
28 1
29 1
1 30
31 1
32 1
1 33
34 1
1 35
1 36
37 1
1 38
1 39
40 1
41 1
1 42
43 1
44 1
1 45
1 46
1 47
48 1
1 49
50 1
1 51
52 1
53 1
54 1
1 55
56 1
1 57
1 58
59 1
1 60
61 ...

output:

0
0
0
0
0
0
0
0
33251
33250
33249
33248
33247
96360
97403
97400
97397
97394
97393
65490
65489
65488
65487
65485
87278
87277
87276
98303
98301
98300
86150
86149
86148
86147
99246
38255
38254
38252
38249
38248
38247
38245
96906
99645
99643
99642
99641
99640
99638
60618
90142
72185
72184
94009
94008
43...

result:

ok q=100000

Test #10:

score: 0
Accepted
time: 322ms
memory: 32032kb

input:

447 99681
1 2
1 3
4 1
1 5
1 6
1 7
1 8
1 9
1 10
11 1
12 1
1 13
14 1
1 15
16 1
17 1
1 18
1 19
1 20
1 21
22 1
23 1
24 1
25 1
26 1
1 27
1 28
29 1
1 30
31 1
32 1
33 1
1 34
35 1
1 36
1 37
38 1
1 39
40 1
1 41
42 1
43 1
1 44
1 45
46 1
47 1
48 1
1 49
1 50
1 51
1 52
1 53
1 54
1 55
1 56
1 57
1 58
1 59
1 60
61 ...

output:

0
0
0
0
62550
62549
62548
62547
62546
62545
62542
62541
99660
99659
99658
99657
99656
99646
20678
20677
66784
66783
66780
66779
66777
66776
24072
24056
24054
24053
24052
24050
24049
24047
24046
24044
24043
24042
24041
84975
84974
84973
84972
84971
84970
84969
84967
84966
84965
84963
84961
84960
8495...

result:

ok q=100000

Test #11:

score: 0
Accepted
time: 26ms
memory: 30596kb

input:

447 99681
2 1
1 3
1 4
5 1
6 1
1 7
1 8
1 9
1 10
1 11
1 12
1 13
14 1
15 1
1 16
1 17
18 1
19 1
20 1
1 21
22 1
23 1
24 1
1 25
1 26
1 27
1 28
1 29
1 30
1 31
1 32
33 1
1 34
35 1
1 36
1 37
38 1
1 39
40 1
1 41
42 1
43 1
1 44
45 1
46 1
1 47
48 1
49 1
1 50
1 51
52 1
53 1
54 1
1 55
56 1
1 57
58 1
1 59
1 60
61 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #12:

score: 0
Accepted
time: 2943ms
memory: 31696kb

input:

447 99681
2 1
1 3
4 1
1 5
1 6
1 7
8 1
1 9
1 10
1 11
12 1
13 1
14 1
1 15
16 1
1 17
18 1
1 19
20 1
21 1
22 1
23 1
1 24
1 25
26 1
1 27
1 28
1 29
1 30
31 1
32 1
33 1
34 1
1 35
1 36
37 1
38 1
1 39
40 1
1 41
42 1
1 43
44 1
45 1
1 46
47 1
1 48
49 1
1 50
51 1
1 52
1 53
54 1
1 55
1 56
57 1
58 1
59 1
60 1
1 6...

output:

63093

result:

ok q=100000

Test #13:

score: 0
Accepted
time: 2220ms
memory: 31684kb

input:

447 99681
1 2
3 1
4 1
5 1
1 6
1 7
1 8
9 1
10 1
11 1
1 12
1 13
14 1
15 1
16 1
17 1
1 18
1 19
1 20
21 1
22 1
1 23
1 24
1 25
26 1
27 1
28 1
1 29
30 1
1 31
1 32
33 1
34 1
35 1
1 36
37 1
1 38
39 1
40 1
41 1
1 42
43 1
1 44
1 45
46 1
47 1
1 48
49 1
1 50
51 1
1 52
53 1
54 1
1 55
56 1
57 1
1 58
59 1
60 1
61 ...

output:

98549
98545
80371
80369
80367
91418
98735
72420
88802
88801
39995
19481
81914
81910
64965
73115
79980
65750
99244
28427
88948
446
48959
78151
96596
60059
80958
35060
36135
99426
56610
32886
95215
95203
2660
33250
90500
96519
99654
1778
31045
50540
84100
56902
86956
68555
98397
57195
2220
99671
53321...

result:

ok q=100000

Test #14:

score: 0
Accepted
time: 1559ms
memory: 31684kb

input:

447 99681
1 2
3 1
4 1
1 5
6 1
1 7
1 8
9 1
10 1
1 11
1 12
13 1
1 14
15 1
1 16
1 17
1 18
19 1
1 20
21 1
1 22
23 1
1 24
25 1
1 26
27 1
28 1
29 1
30 1
1 31
1 32
33 1
1 34
1 35
36 1
37 1
38 1
1 39
40 1
1 41
1 42
1 43
1 44
45 1
1 46
1 47
1 48
49 1
50 1
51 1
1 52
1 53
1 54
1 55
1 56
1 57
1 58
1 59
1 60
61 ...

output:

93685
76673
24989
88204
75591
75584
41028
62824
62823
56021
56017
89528
89521
89515
89513
70517
70514
61731
97192
97191
97188
93348
10005
10004
98978
67295
67294
50539
73802
74256
96975
38256
72185
65490
74702
74699
63634
63633
87591
35061
35057
11271
86956
93352
93351
88652
88649
97847
81726
92537
...

result:

ok q=100000

Test #15:

score: 0
Accepted
time: 1122ms
memory: 31712kb

input:

447 99681
1 2
3 1
4 1
1 5
1 6
7 1
1 8
9 1
10 1
11 1
1 12
1 13
1 14
15 1
1 16
1 17
18 1
1 19
1 20
21 1
22 1
23 1
1 24
25 1
1 26
27 1
28 1
1 29
30 1
1 31
32 1
33 1
34 1
35 1
1 36
1 37
1 38
39 1
40 1
41 1
42 1
43 1
44 1
1 45
46 1
1 47
48 1
49 1
50 1
1 51
52 1
53 1
1 54
1 55
56 1
57 1
58 1
59 1
60 1
1 6...

output:

69053
69052
86146
2658
79375
79372
79369
88798
88795
88792
88789
85648
98191
33615
67803
63093
63092
63091
39303
39302
94527
94526
94523
94517
94510
94500
94499
94495
67800
99666
99639
99630
91680
91672
67549
67548
67540
38256
38255
38254
38248
38247
59492
59491
74030
74022
96755
85313
85311
85145
8...

result:

ok q=100000

Test #16:

score: 0
Accepted
time: 685ms
memory: 31680kb

input:

447 99681
2 1
3 1
4 1
1 5
6 1
1 7
8 1
9 1
10 1
1 11
12 1
1 13
1 14
1 15
16 1
1 17
1 18
19 1
20 1
1 21
1 22
1 23
1 24
1 25
26 1
27 1
28 1
29 1
30 1
31 1
1 32
33 1
1 34
1 35
1 36
1 37
38 1
39 1
40 1
1 41
42 1
1 43
44 1
45 1
46 1
1 47
48 1
49 1
50 1
51 1
1 52
1 53
1 54
1 55
1 56
57 1
1 58
1 59
60 1
1 6...

output:

10428
52710
50852
50849
50848
50845
50843
78561
58065
58063
58062
58059
58058
18275
18273
36490
32153
32151
10849
97597
97574
97568
28428
28426
13775
13772
13768
13766
13764
13762
13761
13760
95310
95307
60899
60896
60892
98082
98080
6153
12944
92777
92774
15835
15832
76675
76672
76668
76661
76660
7...

result:

ok q=100000

Test #17:

score: 0
Accepted
time: 329ms
memory: 31804kb

input:

447 99681
2 1
3 1
1 4
5 1
1 6
7 1
8 1
1 9
10 1
11 1
12 1
13 1
14 1
1 15
1 16
1 17
18 1
1 19
1 20
1 21
22 1
1 23
24 1
25 1
26 1
1 27
1 28
29 1
30 1
1 31
1 32
1 33
34 1
35 1
36 1
1 37
1 38
1 39
1 40
1 41
1 42
43 1
44 1
1 45
1 46
47 1
48 1
1 49
50 1
51 1
1 52
1 53
54 1
1 55
56 1
57 1
1 58
59 1
60 1
1 6...

output:

96600
77313
77308
77306
97722
97717
97712
17466
17464
78145
78141
78139
79176
79171
79169
79163
79150
79146
79145
79144
79142
35777
40340
40338
40337
40333
40331
40329
40327
40324
40323
40322
40321
40319
40318
40316
40315
40314
40312
80569
80564
80562
76676
76671
76670
76665
76663
76660
76655
76652
...

result:

ok q=100000

Test #18:

score: 0
Accepted
time: 33ms
memory: 31748kb

input:

447 99681
2 1
1 3
4 1
1 5
6 1
1 7
1 8
9 1
10 1
11 1
1 12
13 1
1 14
15 1
16 1
17 1
18 1
1 19
20 1
1 21
1 22
23 1
24 1
25 1
26 1
27 1
28 1
1 29
30 1
1 31
32 1
33 1
1 34
35 1
36 1
1 37
38 1
39 1
1 40
1 41
1 42
1 43
1 44
1 45
46 1
47 1
1 48
1 49
1 50
51 1
52 1
1 53
54 1
55 1
1 56
1 57
1 58
59 1
60 1
1 6...

output:

81915
81913
81912
81910
81909
81904
81899
81889
81888
81884
81875
81866
81862
81858
81856
81854
81848
81833
81822
81819
81816
81815
81814
81806
81800
81799
81797
81795
81791
81785
81780
81779
81777
81775
81771
81768
81760
81758
81757
81749
81747
81746
81743
81739
81729
81347
81156
79989
79191
78582
...

result:

ok q=100000

Test #19:

score: 0
Accepted
time: 2904ms
memory: 31684kb

input:

447 99681
2 1
3 1
1 4
1 5
1 6
1 7
1 8
9 1
1 10
11 1
12 1
13 1
14 1
15 1
1 16
17 1
1 18
19 1
1 20
21 1
1 22
1 23
24 1
25 1
1 26
27 1
1 28
29 1
30 1
31 1
1 32
1 33
34 1
35 1
1 36
37 1
38 1
39 1
1 40
1 41
42 1
1 43
44 1
45 1
1 46
1 47
1 48
49 1
1 50
1 51
52 1
53 1
1 54
55 1
1 56
1 57
58 1
1 59
1 60
1 6...

output:

99321

result:

ok q=100000

Test #20:

score: 0
Accepted
time: 2129ms
memory: 31712kb

input:

447 99681
1 2
1 3
4 1
5 1
6 1
1 7
8 1
1 9
1 10
1 11
1 12
13 1
1 14
1 15
16 1
17 1
18 1
1 19
20 1
21 1
1 22
23 1
24 1
1 25
1 26
1 27
28 1
29 1
30 1
31 1
1 32
33 1
34 1
1 35
1 36
37 1
38 1
39 1
40 1
41 1
42 1
1 43
44 1
45 1
46 1
47 1
1 48
49 1
1 50
1 51
1 52
53 1
54 1
1 55
1 56
57 1
1 58
1 59
1 60
1 6...

output:

48960
48959
26503
98735
96278
18678
18677
64436
28805
98600
74030
74029
66528
99591
83203
87900
87899
40685
95403
99666
99405
17466
23436
19881
26145
56316
36491
36490
99673
85653
55725
33251
87120
75585
36489
97999
97994
23826
98406
92537
97052
97041
97040
97039
81152
81153
81150
81148
81147
99469
...

result:

ok q=100000

Test #21:

score: 0
Accepted
time: 1551ms
memory: 31788kb

input:

447 99681
1 2
1 3
4 1
1 5
1 6
7 1
8 1
1 9
1 10
11 1
1 12
1 13
14 1
15 1
1 16
17 1
18 1
19 1
20 1
21 1
22 1
1 23
24 1
1 25
26 1
27 1
1 28
29 1
30 1
31 1
1 32
33 1
1 34
1 35
1 36
1 37
1 38
1 39
40 1
41 1
42 1
43 1
44 1
45 1
1 46
47 1
1 48
49 1
1 50
1 51
1 52
1 53
1 54
55 1
1 56
57 1
58 1
59 1
60 1
1 6...

output:

42728
89951
69546
64965
78566
97196
99680
14603
14602
14599
71478
77736
99246
31785
40685
36491
92658
89811
92300
92299
18678
18677
75810
99541
67802
70759
95494
71000
98596
98595
9579
9578
79780
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91805
91802
96194
98803
98081
98974
8303
94115
76675
4849
88801
63366
93574
84973
84972
85315
8531...

result:

ok q=100000

Test #22:

score: 0
Accepted
time: 1083ms
memory: 31668kb

input:

447 99681
2 1
3 1
1 4
5 1
1 6
7 1
1 8
9 1
1 10
11 1
1 12
13 1
14 1
15 1
16 1
17 1
18 1
1 19
1 20
1 21
22 1
23 1
24 1
25 1
1 26
1 27
1 28
29 1
1 30
31 1
32 1
1 33
1 34
35 1
36 1
37 1
1 38
1 39
40 1
41 1
42 1
1 43
44 1
45 1
46 1
1 47
48 1
1 49
1 50
51 1
1 52
53 1
1 54
55 1
56 1
1 57
58 1
59 1
60 1
61 ...

output:

0
0
97196
97195
97194
15426
15425
15424
78771
60060
98691
98690
99303
99302
99301
83210
94631
27671
89528
90199
90196
90194
90169
90155
90132
90130
90112
90111
53016
53015
53014
79781
91290
96521
96520
97470
99625
99624
99623
99622
99273
99050
99035
36135
36134
36133
29930
59495
90636
90634
84975
96...

result:

ok q=100000

Test #23:

score: 0
Accepted
time: 717ms
memory: 31764kb

input:

447 99681
2 1
1 3
4 1
1 5
1 6
7 1
1 8
1 9
1 10
1 11
12 1
13 1
14 1
15 1
16 1
17 1
18 1
19 1
1 20
21 1
22 1
23 1
24 1
1 25
1 26
1 27
28 1
29 1
1 30
1 31
1 32
33 1
1 34
35 1
36 1
1 37
38 1
1 39
1 40
41 1
1 42
1 43
1 44
1 45
1 46
1 47
1 48
49 1
1 50
51 1
1 52
53 1
1 54
1 55
1 56
1 57
1 58
59 1
1 60
1 6...

output:

81345
66011
66010
66009
66008
66007
88506
88505
88504
88503
50226
47355
47354
47353
81153
81152
81151
81150
19481
19480
16653
16652
16651
16650
6585
6584
6583
6582
6581
6580
89811
89810
89809
89808
89807
89806
89805
92660
88356
88355
88354
72885
72884
72883
72882
72881
38606
69300
69299
99356
99355
...

result:

ok q=100000

Test #24:

score: 0
Accepted
time: 314ms
memory: 31776kb

input:

447 99681
2 1
3 1
1 4
5 1
6 1
7 1
1 8
9 1
1 10
1 11
12 1
1 13
1 14
1 15
1 16
17 1
18 1
19 1
20 1
1 21
1 22
23 1
1 24
1 25
1 26
27 1
1 28
1 29
1 30
31 1
1 32
33 1
34 1
35 1
1 36
37 1
38 1
39 1
1 40
41 1
42 1
1 43
1 44
1 45
46 1
47 1
1 48
49 1
50 1
51 1
1 52
1 53
54 1
1 55
56 1
57 1
1 58
1 59
1 60
1 6...

output:

0
0
0
0
94325
94324
94323
94322
94321
94320
59495
59494
59493
59492
70035
70034
70033
70032
70031
70030
70029
70028
70027
70026
70025
70024
70023
61731
61730
99428
91553
91552
56610
56609
56608
51165
97911
97910
97909
97908
97907
40685
92541
92540
90228
56316
56315
56314
98456
98455
98454
98453
9845...

result:

ok q=100000

Test #25:

score: 0
Accepted
time: 24ms
memory: 31680kb

input:

447 99681
2 1
3 1
1 4
1 5
6 1
7 1
1 8
1 9
1 10
11 1
12 1
13 1
1 14
1 15
1 16
1 17
1 18
1 19
1 20
1 21
1 22
23 1
24 1
25 1
26 1
27 1
28 1
29 1
1 30
1 31
1 32
1 33
1 34
1 35
36 1
1 37
38 1
1 39
40 1
1 41
1 42
1 43
44 1
45 1
1 46
1 47
1 48
1 49
1 50
1 51
1 52
53 1
1 54
55 1
56 1
57 1
1 58
59 1
1 60
1 6...

output:

0
0
0
0
0
0
0
0
0
0
0
0
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0
0
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0
0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #26:

score: 0
Accepted
time: 2642ms
memory: 31692kb

input:

448 100000
2 1
3 1
4 1
1 5
6 1
7 1
8 1
1 9
1 10
1 11
1 12
13 1
1 14
1 15
1 16
1 17
18 1
19 1
20 1
1 21
22 1
1 23
24 1
1 25
26 1
1 27
28 1
29 1
1 30
31 1
32 1
1 33
34 1
1 35
36 1
1 37
1 38
39 1
40 1
41 1
42 1
43 1
44 1
45 1
46 1
1 47
1 48
49 1
1 50
51 1
1 52
53 1
1 54
55 1
1 56
1 57
58 1
59 1
1 60
1 ...

output:

53087

result:

ok q=100000

Test #27:

score: 0
Accepted
time: 2021ms
memory: 31740kb

input:

448 100000
2 1
3 1
1 4
1 5
1 6
1 7
8 1
9 1
1 10
1 11
1 12
1 13
14 1
1 15
1 16
1 17
1 18
1 19
1 20
21 1
22 1
1 23
24 1
25 1
26 1
27 1
28 1
29 1
1 30
31 1
32 1
1 33
34 1
35 1
1 36
1 37
1 38
1 39
1 40
41 1
42 1
43 1
1 44
45 1
46 1
47 1
48 1
49 1
50 1
51 1
1 52
53 1
1 54
1 55
1 56
1 57
1 58
59 1
60 1
61...

output:

79123
32174
32173
2221
61277
68650
99894
56986
79039
89284
10441
10439
96686
99934
96178
5287
39356
70397
47747
99741
90559
41401
11702
56106
98292
22285
99564
87614
99993
9594
9587
79931
79929
79926
89862
89858
98774
7022
78504
87616
87612
76167
31823
88541
88540
21491
90145
32921
96767
84626
96003...

result:

ok q=100000

Test #28:

score: 0
Accepted
time: 1468ms
memory: 32092kb

input:

448 100000
1 2
3 1
1 4
5 1
1 6
1 7
8 1
9 1
10 1
1 11
1 12
13 1
1 14
15 1
1 16
1 17
18 1
1 19
20 1
21 1
22 1
1 23
1 24
1 25
26 1
1 27
1 28
29 1
30 1
1 31
32 1
1 33
34 1
1 35
36 1
37 1
1 38
1 39
1 40
1 41
42 1
43 1
1 44
45 1
1 46
47 1
1 48
1 49
50 1
1 51
1 52
1 53
1 54
55 1
56 1
57 1
58 1
59 1
60 1
61...

output:

4369
49540
49527
16659
16393
16380
72304
72303
72301
90140
94122
94121
87751
72539
98033
54812
80718
80682
74567
71356
94817
55204
62375
6146
51856
83525
55803
97566
99488
95822
95821
92628
9595
9594
90133
91099
98407
43456
43447
43445
43444
43434
40734
53700
18706
99999
99998
78905
78899
78895
8664...

result:

ok q=100000

Test #29:

score: 0
Accepted
time: 1028ms
memory: 31816kb

input:

448 100000
1 2
3 1
1 4
1 5
1 6
7 1
8 1
9 1
1 10
11 1
1 12
1 13
14 1
1 15
1 16
17 1
1 18
1 19
20 1
21 1
22 1
1 23
24 1
25 1
1 26
27 1
1 28
1 29
30 1
31 1
32 1
1 33
34 1
1 35
36 1
37 1
38 1
1 39
40 1
41 1
1 42
43 1
44 1
1 45
1 46
47 1
48 1
49 1
1 50
1 51
1 52
1 53
54 1
55 1
56 1
57 1
1 58
1 59
60 1
61...

output:

98107
98104
99504
99502
99499
1324
1273
26938
69820
69800
69788
99997
99830
99921
99920
12115
58429
58428
95726
95722
94545
99973
47742
93790
93784
93783
96263
96257
96256
68404
68403
68398
68397
88380
88379
5287
5283
5274
18289
18284
98515
98514
98509
98505
98502
98501
98498
28072
28071
28069
74349...

result:

ok q=100000

Test #30:

score: 0
Accepted
time: 616ms
memory: 31736kb

input:

448 100000
2 1
3 1
4 1
5 1
6 1
7 1
1 8
1 9
1 10
11 1
1 12
1 13
1 14
15 1
16 1
1 17
18 1
1 19
1 20
1 21
22 1
1 23
1 24
25 1
1 26
1 27
1 28
29 1
1 30
31 1
32 1
1 33
34 1
35 1
1 36
37 1
38 1
1 39
1 40
1 41
42 1
43 1
1 44
45 1
46 1
1 47
48 1
1 49
50 1
51 1
52 1
1 53
54 1
55 1
1 56
57 1
1 58
1 59
1 60
61...

output:

0
79923
79922
79920
79919
79916
81282
81281
81280
92989
92988
51216
51215
72772
72771
72752
72751
72750
99260
46110
46109
95157
31378
31326
59292
59291
59290
59287
59286
71344
71269
71268
67384
67344
67322
67292
67196
67175
98873
98872
46430
33291
33290
96603
96602
49974
99829
99701
99677
99653
9954...

result:

ok q=100000

Test #31:

score: 0
Accepted
time: 295ms
memory: 31740kb

input:

448 100000
2 1
1 3
1 4
5 1
6 1
1 7
8 1
9 1
10 1
1 11
1 12
13 1
1 14
15 1
16 1
1 17
1 18
1 19
1 20
21 1
1 22
23 1
1 24
1 25
26 1
27 1
28 1
29 1
30 1
1 31
1 32
33 1
34 1
1 35
1 36
37 1
38 1
1 39
1 40
41 1
42 1
1 43
44 1
1 45
46 1
47 1
1 48
1 49
1 50
51 1
1 52
1 53
1 54
55 1
56 1
57 1
58 1
59 1
1 60
61...

output:

0
0
0
0
0
0
93448
93447
93446
93442
93441
93440
93436
93435
91491
91459
91458
91457
21385
21369
81107
77234
77233
77231
77229
77228
78080
78079
78077
78075
78074
78072
78070
78069
78067
78065
78064
78063
78062
78060
78059
78058
5726
99829
99828
99825
99824
99822
99821
99819
99818
99817
99816
99814
9...

result:

ok q=100000

Test #32:

score: 0
Accepted
time: 22ms
memory: 30460kb

input:

448 100000
2 1
3 1
4 1
5 1
1 6
7 1
1 8
9 1
10 1
11 1
12 1
1 13
1 14
1 15
1 16
1 17
18 1
19 1
20 1
21 1
1 22
1 23
1 24
1 25
1 26
27 1
1 28
1 29
1 30
1 31
32 1
33 1
34 1
35 1
1 36
1 37
1 38
39 1
1 40
1 41
42 1
43 1
1 44
45 1
46 1
1 47
1 48
1 49
50 1
51 1
52 1
53 1
54 1
55 1
56 1
57 1
1 58
1 59
60 1
61...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #33:

score: 0
Accepted
time: 2629ms
memory: 31684kb

input:

448 100000
2 1
3 1
1 4
1 5
1 6
1 7
1 8
1 9
1 10
1 11
12 1
13 1
14 1
1 15
16 1
17 1
1 18
1 19
20 1
21 1
22 1
1 23
24 1
1 25
26 1
1 27
28 1
29 1
1 30
31 1
1 33
34 1
1 35
1 36
1 37
38 1
39 1
40 1
41 1
42 1
43 1
44 1
45 1
46 1
47 1
1 48
1 49
50 1
51 1
52 1
53 1
1 54
1 55
1 56
1 57
58 1
1 59
60 1
61 1
63...

output:

4847

result:

ok q=100000

Test #34:

score: 0
Accepted
time: 2129ms
memory: 31764kb

input:

448 100000
1 2
3 1
1 4
1 5
1 6
7 1
8 1
9 1
1 10
11 1
12 1
1 13
1 14
15 1
16 1
1 17
18 1
19 1
20 1
1 21
22 1
1 23
24 1
25 1
26 1
27 1
1 28
1 29
1 30
31 1
32 1
33 1
1 34
1 35
1 36
1 37
38 1
1 39
1 40
1 41
1 42
43 1
44 1
1 45
46 1
1 47
1 48
49 1
50 1
1 51
1 52
1 53
54 1
55 1
56 1
57 1
58 1
1 59
1 60
61...

output:

7442
76365
76364
76357
99791
99594
68155
95253
96090
95155
99910
80516
12120
34010
5282
93105
93104
68903
13370
47406
47405
67389
17076
74150
84783
99365
1776
99955
92257
85814
86480
92133
92007
92002
77018
26170
26164
11700
99531
891
888
95820
95910
99369
8732
92258
97001
97000
96998
99800
66623
83...

result:

ok q=100000

Test #35:

score: 0
Accepted
time: 1513ms
memory: 31700kb

input:

448 100000
1 2
1 3
4 1
1 5
6 1
7 1
1 8
9 1
1 10
11 1
1 12
13 1
1 14
15 1
1 16
1 17
1 18
1 19
1 20
1 21
22 1
23 1
24 1
1 25
26 1
27 1
1 28
29 1
1 30
31 1
1 32
33 1
1 34
1 35
1 36
37 1
1 38
1 39
1 40
1 41
1 42
1 43
44 1
1 45
46 1
47 1
1 48
49 1
50 1
1 51
1 52
1 53
54 1
55 1
1 56
1 57
58 1
1 59
60 1
61...

output:

82997
82994
92501
55501
45455
31822
90692
99011
51229
97443
97440
97439
42775
99400
35104
35103
35101
35098
35097
35094
35090
6582
69154
68652
68648
29216
29215
29213
36170
42443
43455
82439
82432
32925
77861
93218
28460
94437
26170
26165
76150
75931
17889
17887
97714
44783
44779
78698
98281
97149
8...

result:

ok q=100000

Test #36:

score: 0
Accepted
time: 1058ms
memory: 31992kb

input:

448 100000
2 1
3 1
4 1
1 5
1 6
1 7
8 1
9 1
10 1
1 11
1 12
1 13
1 14
1 15
16 1
17 1
1 18
1 19
20 1
1 21
22 1
1 23
24 1
1 25
1 26
27 1
1 28
1 29
30 1
1 31
32 1
33 1
34 1
1 35
1 36
37 1
1 38
1 39
40 1
1 41
1 42
43 1
44 1
45 1
46 1
47 1
48 1
49 1
1 50
1 51
1 52
1 53
54 1
55 1
56 1
1 57
58 1
59 1
1 60
1 ...

output:

15443
15442
89724
96685
96684
51244
51243
51238
51226
55508
89435
89433
73931
92266
92265
44136
99473
93572
93571
93569
90010
61551
61549
21100
15447
15446
15441
15429
81500
81498
20702
72541
72539
72538
72535
72533
86658
95450
95449
96924
96923
96921
96918
96914
96912
95448
98111
7454
7447
7445
711...

result:

ok q=100000

Test #37:

score: 0
Accepted
time: 632ms
memory: 31672kb

input:

448 100000
1 2
3 1
1 4
1 5
6 1
7 1
8 1
9 1
1 10
11 1
12 1
13 1
1 14
1 15
16 1
1 17
1 18
1 19
1 20
21 1
1 22
1 23
24 1
25 1
1 26
1 27
1 28
1 29
30 1
31 1
32 1
1 33
34 1
1 35
1 36
1 37
1 38
39 1
1 40
1 41
42 1
43 1
44 1
1 45
1 46
47 1
48 1
49 1
50 1
1 51
52 1
53 1
54 1
55 1
56 1
1 57
1 58
1 59
60 1
1 ...

output:

36185
36169
96429
98870
89858
89857
80908
80907
80904
80903
47423
93332
93331
93328
93327
93325
93322
93320
18695
18694
99892
99887
11696
19496
90965
10859
62099
62097
62094
47744
26173
26167
26159
58151
58149
58146
58145
58142
58140
99401
99397
99394
99391
98868
98864
98861
98858
98855
98854
98853
...

result:

ok q=100000

Test #38:

score: 0
Accepted
time: 313ms
memory: 31712kb

input:

448 100000
1 2
1 3
1 4
5 1
6 1
1 7
8 1
9 1
10 1
11 1
12 1
1 13
1 14
15 1
16 1
1 17
1 18
19 1
1 20
1 21
22 1
1 23
24 1
1 25
26 1
1 27
28 1
29 1
1 30
1 31
32 1
33 1
1 34
35 1
1 36
1 37
38 1
1 39
1 40
1 41
42 1
43 1
44 1
45 1
46 1
47 1
1 48
49 1
1 50
51 1
52 1
1 53
54 1
1 55
1 56
57 1
58 1
1 59
1 60
61...

output:

81292
81291
81289
81287
81284
81280
64792
64791
60700
60699
60694
73685
73684
80312
70619
70618
70616
70614
70611
70607
70600
70597
70594
70591
13366
13365
97148
97147
97146
97145
92257
92256
92255
82058
82057
82055
28081
28073
28070
28069
33283
33282
33277
33272
33270
35461
35453
35450
35449
35445
...

result:

ok q=100000

Test #39:

score: 0
Accepted
time: 38ms
memory: 31684kb

input:

448 100000
2 1
1 3
1 4
1 5
1 6
7 1
1 8
1 9
1 10
11 1
1 12
1 13
14 1
15 1
16 1
1 17
1 18
19 1
20 1
21 1
1 22
1 23
24 1
1 25
26 1
1 27
28 1
29 1
30 1
31 1
32 1
33 1
1 34
1 35
36 1
37 1
1 38
1 39
1 40
41 1
1 42
43 1
44 1
45 1
1 46
1 47
1 48
49 1
50 1
51 1
1 52
53 1
54 1
55 1
1 56
57 1
58 1
59 1
1 60
1 ...

output:

99860
99859
99856
99854
99851
99849
99813
99774
99731
99549
99519
99488
99282
99244
99205
99124
99082
98857
98710
98215
97640
97501
97430
97212
97137
96502
96333
95893
95710
95617
95428
95332
95235
94838
94633
94424
94103
93994
93885
93662
93435
93204
92969
92850
92730
92609
92487
91989
91863
91735
...

result:

ok q=100000

Test #40:

score: 0
Accepted
time: 2800ms
memory: 31860kb

input:

448 100000
2 1
1 3
4 1
5 1
1 6
1 7
1 8
9 1
10 1
11 1
1 12
1 13
1 14
1 15
1 16
1 17
18 1
19 1
20 1
1 21
22 1
23 1
24 1
25 1
26 1
1 27
28 1
1 29
1 30
31 1
1 32
1 33
34 1
35 1
1 36
1 37
38 1
1 39
40 1
1 41
1 42
1 43
1 44
45 1
46 1
1 47
1 48
49 1
1 50
51 1
52 1
53 1
54 1
55 1
1 56
57 1
1 58
59 1
1 60
1 ...

output:

62637

result:

ok q=100000

Test #41:

score: 0
Accepted
time: 2132ms
memory: 31828kb

input:

448 100000
2 1
3 1
4 1
1 5
1 6
7 1
8 1
9 1
1 10
11 1
1 12
1 13
1 14
1 15
1 16
17 1
1 18
1 19
20 1
21 1
22 1
23 1
24 1
25 1
1 26
27 1
28 1
1 29
30 1
1 31
1 32
33 1
34 1
1 35
36 1
1 37
1 38
39 1
40 1
1 41
42 1
1 43
1 44
45 1
46 1
47 1
48 1
1 49
50 1
1 51
1 52
53 1
1 54
1 55
56 1
1 57
58 1
1 59
60 1
61...

output:

34015
21494
25786
96515
45785
99747
97445
97444
97442
99258
78077
78076
78074
98725
27699
27695
97722
90829
90828
91097
95251
18695
30704
89568
89567
90826
84262
5288
5284
3980
64534
65065
60151
10859
3542
63461
99790
77646
62920
62917
79921
62373
24627
52474
99138
99806
99976
57268
72300
27698
8760...

result:

ok q=100000

Test #42:

score: 0
Accepted
time: 1550ms
memory: 31700kb

input:

448 100000
1 2
1 3
1 4
5 1
6 1
7 1
1 8
1 9
10 1
11 1
1 12
1 13
1 14
15 1
1 16
1 17
18 1
1 19
1 20
21 1
22 1
23 1
24 1
1 25
1 26
27 1
1 28
1 29
30 1
31 1
32 1
33 1
1 34
1 35
1 36
1 37
38 1
39 1
1 40
41 1
1 42
1 43
1 44
1 45
46 1
1 47
48 1
49 1
1 50
1 51
52 1
1 53
1 54
55 1
56 1
57 1
58 1
1 59
1 60
1 ...

output:

0
14200
99990
91759
91758
80329
95999
95998
71577
71551
89290
97374
45455
45454
93457
93456
100000
99997
96175
46111
46109
95350
95348
53394
92630
11277
29211
63458
63456
77664
77662
99972
99944
72071
72069
72066
42101
42099
88239
89865
89863
77665
84450
84974
71358
72306
99999
99979
48704
9581
5726...

result:

ok q=100000

Test #43:

score: 0
Accepted
time: 1128ms
memory: 32000kb

input:

448 100000
2 1
3 1
4 1
1 5
1 6
7 1
1 8
1 9
10 1
1 11
12 1
1 13
1 14
15 1
16 1
17 1
18 1
1 19
1 20
1 21
22 1
23 1
1 24
25 1
26 1
1 27
28 1
1 29
1 30
31 1
1 32
33 1
1 34
35 1
36 1
1 37
38 1
1 39
1 40
1 41
1 42
43 1
1 44
45 1
46 1
1 47
1 48
49 1
1 50
1 51
52 1
53 1
1 54
55 1
1 56
1 57
58 1
1 59
60 1
61...

output:

0
0
0
0
0
0
0
65322
65321
65320
97374
97373
91228
91227
91226
78496
82249
6593
6592
6591
52467
52466
52465
52464
85062
65249
65226
99880
98726
98725
98724
40729
40728
65585
97587
97586
97585
98718
35456
93562
99252
99244
99239
97548
97335
55497
55496
55495
68908
68907
68906
97219
97211
97157
98825
9...

result:

ok q=100000

Test #44:

score: 0
Accepted
time: 640ms
memory: 31748kb

input:

448 100000
2 1
1 3
4 1
1 5
6 1
7 1
8 1
1 9
10 1
11 1
1 12
1 13
1 14
15 1
1 16
1 17
18 1
1 19
20 1
1 21
22 1
23 1
1 24
1 25
1 26
1 27
1 28
29 1
30 1
31 1
32 1
33 1
1 34
35 1
1 36
37 1
1 38
1 39
40 1
41 1
42 1
1 43
44 1
45 1
46 1
1 47
48 1
49 1
50 1
51 1
52 1
1 53
54 1
55 1
56 1
1 57
58 1
1 59
60 1
61...

output:

43120
43119
43118
43117
82261
78503
78502
78501
78500
78499
78498
78497
78496
78495
78494
78493
44791
65589
58251
58232
4858
4857
4856
4855
4854
4853
4852
75280
75279
94856
36535
36534
66372
47415
100000
74608
67145
67144
67143
67142
95908
95907
95906
98312
96433
96432
9163
94547
94546
892
80126
801...

result:

ok q=100000

Test #45:

score: 0
Accepted
time: 316ms
memory: 31876kb

input:

448 100000
1 2
1 3
4 1
1 5
1 6
7 1
8 1
1 9
1 10
11 1
12 1
1 13
1 14
15 1
16 1
17 1
18 1
19 1
1 20
1 21
1 22
23 1
1 24
1 25
26 1
27 1
1 28
29 1
1 30
31 1
1 32
1 33
1 34
1 35
1 36
1 37
1 38
39 1
40 1
1 41
1 42
43 1
1 44
1 45
1 46
47 1
1 48
1 49
1 50
1 51
52 1
1 53
1 54
55 1
1 56
1 57
1 58
1 59
1 60
61...

output:

0
75271
75270
75269
75268
97299
97298
97297
97296
97295
97294
97293
97292
97291
97290
97289
53088
53087
68909
62912
62911
62910
99675
99674
99673
99672
99671
99670
99669
99668
99667
99666
99665
99829
99828
99827
99826
99825
99824
99823
86314
86313
86312
86311
86310
86309
86308
86307
86306
86305
8630...

result:

ok q=100000

Test #46:

score: 0
Accepted
time: 38ms
memory: 31680kb

input:

448 100000
2 1
3 1
1 4
1 5
6 1
7 1
8 1
1 9
1 10
11 1
1 12
1 13
1 14
1 15
1 16
1 17
18 1
1 19
1 20
21 1
1 22
23 1
1 24
1 25
26 1
1 27
28 1
1 29
1 30
31 1
32 1
33 1
1 34
35 1
36 1
37 1
1 38
39 1
40 1
41 1
1 42
43 1
1 44
1 45
1 46
47 1
1 48
49 1
50 1
51 1
1 52
53 1
54 1
1 55
56 1
1 57
58 1
59 1
1 60
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #47:

score: 0
Accepted
time: 106ms
memory: 35116kb

input:

100000 100000
5722 1
35633 1
76503 1
2 8454
2 93428
3 91414
4 55025
21132 5
6 22400
6 80941
7 22043
7 29361
7 73158
78568 7
8 24159
8 26175
27612 9
39375 9
5454 10
24262 10
40601 10
11 8620
59525 11
11 79781
11 92891
64034 12
33728 14
14 59378
14 79826
560 16
16 31445
35262 16
17911 17
28509 17
9364...

output:

9415

result:

ok q=100000

Test #48:

score: 0
Accepted
time: 101ms
memory: 34676kb

input:

100000 100000
32763 1
1 41318
52251 1
66464 2
83572 2
67186 5
7 64990
34545 8
8 96178
8628 9
10 8181
94794 15
16 33467
16 34451
85594 16
17 20413
31799 17
17 41753
18 61787
71853 18
19 5788
19 49136
97968 19
34661 20
20 61751
95244 20
20211 21
31082 21
22 96882
53538 23
53831 24
81268 24
25 52202
61...

output:

48490
48488
23102
30538
94777
53585
8174
81498
60583
42757
31024
17100
76827
21768
98186
26033
44592
75073
54291
51744
96496
24934
24025
18081
32508
88791
76920
31733
91248
64528
26857
49139
15971
79305
43776
41978
24798
18794
8664
89181
59494
74462
29500
79160
69926
539
19634
82243
67980
96778
9596...

result:

ok q=100000

Test #49:

score: 0
Accepted
time: 82ms
memory: 34660kb

input:

100000 100000
98 1
1 39536
2 7197
2 36925
64304 2
3 90981
4 55694
4 58594
6 14112
6 61223
49657 7
49961 8
9 63064
84290 9
9616 10
10 26834
10 81424
11 28592
66665 11
11 67518
12 65671
12 77007
13 83518
88724 13
14 22525
28934 14
38904 15
18454 16
16 34371
33103 17
63576 17
46939 18
67514 18
18 72374...

output:

84279
87343
15691
31330
254
16065
29566
72114
41137
32562
4317
59932
31397
62782
39031
90151
89237
99011
92871
40784
54198
10169
91342
96533
49436
83146
83145
94693
39193
63739
62073
54549
43326
20986
76953
68712
94649
96987
81022
20745
41930
92883
59735
65468
32912
60315
38840
92744
78279
15719
261...

result:

ok q=100000

Test #50:

score: 0
Accepted
time: 80ms
memory: 34184kb

input:

100000 100000
1 30554
51310 1
1 71883
94585 1
2 40250
59351 2
2 60517
72989 3
4 3248
14035 4
4 90751
5 786
6 10125
87221 6
22862 7
7 57323
67940 7
40455 8
8 66854
9 34854
9 87440
43694 10
10 57462
82982 10
94968 10
47934 11
11 71829
24007 12
44565 12
48286 12
70260 12
12 70368
98761 12
20547 14
7549...

output:

71478
50261
40431
71477
49551
49550
26532
58649
52035
76839
35164
36518
3271
3268
11901
87811
50164
85164
8106
82770
76203
63000
31354
56894
26073
10949
35454
41209
98697
76160
66650
18489
35453
3678
97329
63519
63518
33368
95234
3270
99176
34109
25349
71439
3269
33488
81621
72751
31092
87092
56984
...

result:

ok q=100000

Test #51:

score: 0
Accepted
time: 64ms
memory: 33800kb

input:

100000 100000
26140 1
46196 2
2 54845
78912 3
3 90871
4 12358
5 33609
5 43410
5 78393
47818 6
7 48862
13216 8
8 36636
8 40979
52931 8
8 80000
94821 8
52306 10
14072 12
36807 12
66342 12
344 13
13 4469
13 14570
13 52573
15 29037
15 38532
86576 15
16 9718
43023 16
16 86523
19 16448
20 15703
20 62471
8...

output:

0
0
0
0
33676
0
0
0
70591
64094
38372
38371
38370
25083
25082
19895
3296
81127
25081
6529
68074
12956
12955
12953
9074
6360
76367
61668
9128
1281
56000
43568
39238
22544
62237
62238
13771
28457
81470
81468
34967
14145
90105
48282
90104
845
88273
88272
67816
40004
59096
35692
11407
90103
23814
81918
...

result:

ok q=100000

Test #52:

score: 0
Accepted
time: 60ms
memory: 33808kb

input:

100000 100000
2005 1
1 15170
57799 2
4 38977
4 57240
42542 5
5 53318
5 75678
6 88650
65147 7
8 53626
8 70633
22352 10
11 49862
12 14548
12 50661
12 69416
13 22675
13 57792
3230 14
61629 16
16 94304
19 4752
11292 19
19 23963
47970 19
3280 20
20 13431
37640 20
20 43437
22 59910
69629 22
94875 22
23 52...

output:

0
0
63812
63811
0
0
0
0
0
0
0
0
0
0
0
0
0
64070
0
0
0
0
0
0
0
0
0
0
0
0
0
17931
17930
0
0
0
0
0
0
0
0
0
0
25349
25298
22976
0
63870
46890
79011
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
57471
54550
74503
49655
23473
0
0
0
0
79932
79931
55883
0
0
0
0
0
0
0
0
95579
95578
94320
0
0
93452
72970
0
0
0
0
0
0
...

result:

ok q=100000

Test #53:

score: 0
Accepted
time: 55ms
memory: 33876kb

input:

100000 100000
40394 1
75982 2
3 18844
73366 3
88698 3
4020 6
6 73638
7 22013
65853 7
8 75952
8 91846
8 92431
35947 9
25852 10
60988 10
84698 10
49696 11
60792 11
94447 12
29797 13
14 32289
14 45866
85823 14
15 5953
19579 15
9976 16
16 26641
17 70399
80811 17
18 57277
19 24826
19 72978
15405 20
64474...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
0
...

result:

ok q=100000

Test #54:

score: 0
Accepted
time: 103ms
memory: 35128kb

input:

100000 100000
1 46719
1 85926
2 31507
3 10325
25701 3
4 20660
4 24390
5 28826
5 32895
5 65707
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26769 6
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4042 13
13 91901
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95374 14
40235 16
16 95131
17 47185
49412 17
86267 17
30733 18
19 36525
99630 20...

output:

45927

result:

ok q=100000

Test #55:

score: 0
Accepted
time: 95ms
memory: 35204kb

input:

100000 100000
1 14816
1 36843
1 67254
69974 1
3 22460
4 94861
51245 5
5 53683
54692 6
6 91387
6 91712
8 56288
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486 12
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51175 13
14 92685
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66818 15
58293 16
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36963 18
18 53409...

output:

35268
10102
38280
38279
12361
29784
63672
49240
31178
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3431
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23254
95767
25982
27140
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74423
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50463
98499
8094
83306
54961
50159
29707
16331
48701
66462
79150
29141
29138
38289
8417
5690
69441
16563
11115
62889
21773
98966
13426
13425
16304
87144
37048
40295
8845...

result:

ok q=100000

Test #56:

score: 0
Accepted
time: 100ms
memory: 35192kb

input:

100000 100000
1 92961
32241 2
2 81221
4608 3
16927 3
18769 3
3 43374
22317 4
55044 4
18810 5
6 72739
61007 7
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36468 12
51197 12
86124 12
12 89628
14 6535
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57841 14
15 81216
15 84873
16 457...

output:

73693
88295
36127
84326
40253
27078
23949
99712
47441
2834
99711
99350
87702
36150
74988
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7418
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98409
97340
2308
46373
87174
85774
1853
3661
7832
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53486
24739
24738
14319
14885
77739
75206
30629
48953
23956
50189
60595
60594
71804
29785
63896
50286
57208
79787
7831
7829
529...

result:

ok q=100000

Test #57:

score: 0
Accepted
time: 87ms
memory: 35080kb

input:

100000 100000
1 27333
1 84324
96084 1
9114 2
85952 2
3 5372
4 6733
9091 4
58622 4
4 86657
14441 5
55881 5
77265 5
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12 55380
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13 40841
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80468 13
57058 14
14 59095
23508 15
68757 15
6286 17
17 39373
...

output:

76664
76662
15523
75098
68262
65411
23234
65410
90047
55271
57979
82953
37118
25342
23417
32060
25025
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51848
34206
1444
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54035
15614
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15612
28628
81774
44862
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21506
5928
28767
11445
84472
33682
4801
66918
4847
6550
533
40499
18488
62554
74644
71781
55884
34639
25844
40354
44795
93...

result:

ok q=100000

Test #58:

score: 0
Accepted
time: 91ms
memory: 35200kb

input:

100000 100000
60818 1
1 61357
77477 1
3 45025
59533 3
46950 4
78991 4
97104 4
36194 5
6 64485
1740 7
5623 8
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15 22620
22939 16
56415 16
16 83923
18 29619
18 83502
19 24669
79130 19
43646 20
21 6966...

output:

74007
98490
55629
10066
31695
86173
66813
29589
9234
59912
28484
18814
86472
56241
66712
91958
50128
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36536
45881
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98689
23291
78355
50529
11203
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59927
33245
42786
94650
98071
80814
94649
51658
54139
7180
92823
61265
17500
76643
95445
934...

result:

ok q=100000

Test #59:

score: 0
Accepted
time: 85ms
memory: 35112kb

input:

100000 100000
34616 1
58002 1
1 70045
10303 2
2 39631
40632 2
10056 3
41853 3
70173 3
4 92959
5 47483
16468 6
50684 6
67732 6
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47014 8
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10 65208
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66415 12
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13 19643
13 23316
96267 14
91298 15
17801 16
49544 16
69757 16
4694 17
17 24548
221 18
...

output:

7975
46841
77332
70244
82655
5693
14571
56107
41952
76231
95951
98335
82156
82261
18930
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64903
2906
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85724
47551
90417
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80016
34588
439
57845
35767
50437
15053
95330
79474
44163
52274
76062
74868
60582
93366
54960
73683
36189
93663
51199
46370
46369
25859
39043
42523
78644
47039
47038
...

result:

ok q=100000

Test #60:

score: 0
Accepted
time: 83ms
memory: 35112kb

input:

100000 100000
1 14279
25034 1
1 25644
1 33907
55554 1
32635 2
48898 2
67742 2
30821 3
62159 3
62878 4
4 99567
5427 5
81073 5
40389 6
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7 7357
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52896 10
11 21927
31071 11
65058 11
1885 12
12 86604
13 34951
13 57211
73415 13
76672 13
31146 14
4934...

output:

1201
84344
48345
11970
11969
47027
9038
70843
89135
42387
89830
55305
99738
19474
93971
57927
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58545
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71347
97653
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74304
12721
85406
85405
15115
86178
84025
27466
27465
27464
1583
49019
63169
29438
33809
77081
91875
89344
89342
62564
13838
31856
45830
32346
9422...

result:

ok q=100000

Test #61:

score: 0
Accepted
time: 102ms
memory: 35144kb

input:

100000 100000
36686 1
2 28317
3 43331
58975 3
9005 5
5 38587
85424 5
87253 5
91242 6
7 12636
7 28747
43112 7
56525 7
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8 67866
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10 69558
91082 10
1181 11
29864 11
11 51315
74564 11
11 99360
50347 12
12 70424
80616 12
810...

output:


result:

ok q=100000

Test #62:

score: 0
Accepted
time: 106ms
memory: 35192kb

input:

100000 100000
19575 1
26203 1
72508 1
1 97963
14667 2
16976 2
3 6175
3 67390
3 85817
3 95274
61098 4
5 63076
48837 6
6 85456
8 11139
8053 9
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10 11640
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11 68261
33284 12
34067 13
37576 13
13 83578
15 23823
35578 16
57809 16
17 35284
43161 17
17 47477
516...

output:


result:

ok q=100000

Test #63:

score: 0
Accepted
time: 99ms
memory: 35140kb

input:

100000 100000
36059 1
46485 1
23653 2
73424 2
2 74494
51828 3
4 33328
53661 4
34793 5
6 51871
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6 65656
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63367 12
40382 13
14 75126
15 56288
15 84929
53927 16
64468 16
17 53139
18 5845
76176 18
19 24677
19 5891...

output:


result:

ok q=100000

Test #64:

score: 0
Accepted
time: 104ms
memory: 35120kb

input:

100000 100000
20177 2
2 98955
3 46743
3 46866
62628 3
12631 4
75181 4
5 54593
27546 6
6 31901
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13 9208
13 49235
13 69968
13 85800
38176 14
57272 14
15 3765
16 67576
17 40546
17 44435
1...

output:


result:

ok q=100000

Test #65:

score: 0
Accepted
time: 111ms
memory: 35104kb

input:

100000 100000
1 33218
2 26924
4 22063
4 72727
83189 4
5 26165
50928 5
6 12110
17480 7
39161 7
7 76692
20436 8
36025 8
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11 96520
12 38384
89050 13
14 44040
14 60933
63286 14
14 91796
38298 15
83369 15
20977...

output:


result:

ok q=100000

Test #66:

score: 0
Accepted
time: 94ms
memory: 35228kb

input:

100000 100000
97038 1
2 12394
73478 2
27345 3
3 52828
3 94198
17649 4
34700 4
4 48092
90308 4
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51206 11
11 97949
38714 12
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10950 13
15 6617
8272 15
17383 15
37580 15
5035...

output:


result:

ok q=100000

Test #67:

score: 0
Accepted
time: 111ms
memory: 35104kb

input:

100000 100000
1 43054
1 66061
45045 4
81759 5
15827 6
6 40801
78430 6
6 83704
3488 9
32237 9
10 8261
10 37635
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13 32989
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15 41948
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20490 17
52712 17
18 23230
18 77251
9533 19
66382 19
20 10583
23214 22
32369 22
24 32167
75443 24
26 9052
278...

output:


result:

ok q=100000

Test #68:

score: 0
Accepted
time: 30ms
memory: 35456kb

input:

99970 100000
2 1
1 3
1 4
1 5
1 6
1 7
8 1
9 1
1 10
11 1
1 12
13 1
1 14
15 1
1 16
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21 1
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1 24
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1 32
33 1
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46 1
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...

output:

0
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0
...

result:

ok q=100000

Test #69:

score: 0
Accepted
time: 20ms
memory: 34424kb

input:

99970 100000
2 1
1 3
1 4
1 5
1 6
7 1
1 8
9 1
1 10
11 1
12 1
13 1
1 14
15 1
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1 17
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1 21
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1 23
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1 31
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46 1
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48 1
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1 59
60 1
...

output:

0
0
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...

result:

ok q=100000

Test #70:

score: 0
Accepted
time: 27ms
memory: 34488kb

input:

99970 100000
1 2
3 1
1 4
1 5
1 6
7 1
1 8
9 1
1 10
11 1
1 12
13 1
14 1
15 1
16 1
1 17
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1 20
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25 1
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1 27
28 1
29 1
30 1
1 31
32 1
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1 34
1 35
36 1
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38 1
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1 41
42 1
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1 46
47 1
48 1
49 1
1 50
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1 52
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1 54
55 1
1 56
57 1
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59 1
60 1
...

output:

99969
0
99968
0
99967
0
99966
0
99965
0
99964
0
99963
0
99962
0
99961
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99960
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99955
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99953
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99952
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99951
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99950
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99949
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99948
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99947
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99946
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99945
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99944
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99943
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99942
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99941
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99940
0
99939
0
99938
0
99937
0
99936
0
99935
0
99934
0
99933
0
9993...

result:

ok q=100000

Test #71:

score: 0
Accepted
time: 20ms
memory: 34412kb

input:

99970 100000
2 1
3 1
4 1
1 5
1 6
7 1
8 1
1 9
1 10
11 1
1 12
13 1
14 1
15 1
16 1
17 1
1 18
1 19
20 1
21 1
1 22
23 1
1 24
1 25
26 1
27 1
28 1
29 1
30 1
1 31
1 32
1 33
34 1
1 35
36 1
1 37
38 1
1 39
40 1
1 41
42 1
1 43
1 44
1 45
46 1
47 1
1 48
49 1
50 1
51 1
52 1
1 53
54 1
55 1
56 1
57 1
58 1
59 1
1 60
...

output:

0
99969
99968
99967
99966
0
99965
0
0
0
99964
99963
99962
0
0
99961
0
99960
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99958
99957
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99956
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99950
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99942
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99940
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0
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99939
0
99938
99937
0
0
0
99936
0
99935
0
0
0
...

result:

ok q=100000

Test #72:

score: 0
Accepted
time: 23ms
memory: 34192kb

input:

99970 100000
2 1
1 3
5 1
7 1
9 1
1 11
13 1
15 1
1 17
1 19
1 21
1 23
1 25
27 1
1 29
31 1
1 33
1 35
37 1
1 39
1 41
1 43
45 1
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1 49
51 1
1 53
55 1
57 1
59 1
1 61
63 1
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1 83
85 1
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1 95
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107 1
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111 1
1 113
...

output:

0
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...

result:

ok q=100000

Test #73:

score: 0
Accepted
time: 24ms
memory: 35532kb

input:

99970 100000
2 1
3 1
5 1
7 1
1 9
1 11
1 13
15 1
1 17
19 1
21 1
23 1
1 25
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1 31
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113 1
...

output:

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...

result:

ok q=100000

Test #74:

score: 0
Accepted
time: 32ms
memory: 34224kb

input:

99970 100000
2 1
3 1
5 1
7 1
9 1
11 1
1 13
1 15
1 17
19 1
1 21
1 23
1 25
1 27
1 29
1 31
1 33
1 35
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73 1
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89 1
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101 1
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111 1
1 113
...

output:

1
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99957
49960
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49959
49958
49957
0
49956
0
99955
0
9995...

result:

ok q=100000

Test #75:

score: 0
Accepted
time: 28ms
memory: 34224kb

input:

99970 100000
2 1
3 1
5 1
7 1
1 9
11 1
13 1
1 15
1 17
1 19
21 1
1 23
25 1
27 1
1 29
1 31
1 33
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1 111
113 1
...

output:

0
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99953
49967
49966
99952
99951
99950
49965
49964
49963
4996...

result:

ok q=100000

Test #76:

score: 0
Accepted
time: 22ms
memory: 34908kb

input:

99970 100000
1 2
3 1
4 1
1 7
1 10
1 13
16 1
19 1
1 22
25 1
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1 31
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1...

output:

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...

result:

ok q=100000

Test #77:

score: 0
Accepted
time: 26ms
memory: 34572kb

input:

99970 100000
3 1
1 4
1 7
1 10
1 13
16 1
1 19
1 22
1 25
1 28
1 31
34 1
1 37
40 1
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1 160...

output:

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...

result:

ok q=100000

Test #78:

score: 0
Accepted
time: 28ms
memory: 33848kb

input:

99970 100000
3 1
1 4
1 7
1 10
1 13
16 1
19 1
22 1
25 1
1 28
1 31
1 34
1 37
1 40
1 43
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1 73
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88 1
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1 103
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1 124
127 1
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1 133
1 136
139 1
142 1
145 1
148 1
1 151
154 1
1 157
1 160...

output:

33324
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33308
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66634
33304
66633
66632
33303
33302
33301
33300
66631
66630
33299
33298
33297
33296
9996...

result:

ok q=100000

Test #79:

score: 0
Accepted
time: 25ms
memory: 33848kb

input:

99970 100000
1 2
3 1
4 1
7 1
1 10
1 13
16 1
1 19
22 1
25 1
1 28
1 31
1 34
1 37
40 1
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67 1
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109 1
1 112
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1 118
1 121
124 1
127 1
130 1
1 133
136 1
1 139
1 142
1 145
1 148
151 1
154 1
1 157
1...

output:

33325
33324
33323
33322
0
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33321
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33301
33300
33299
33298
33297
33296
33295
33294
33293
33292
33291
33290
33289
33288
...

result:

ok q=100000

Test #80:

score: 0
Accepted
time: 31ms
memory: 35164kb

input:

99970 100000
1 2
1 4
5 1
9 1
13 1
1 17
21 1
1 25
1 29
33 1
1 37
41 1
45 1
1 49
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65 1
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81 1
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1 153
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181 1
185 1
189 1
193 1
1 197
1 201
1 205...

output:

0
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...

result:

ok q=100000

Test #81:

score: 0
Accepted
time: 19ms
memory: 35088kb

input:

99970 100000
1 2
1 4
5 1
9 1
13 1
17 1
21 1
1 25
1 29
1 33
37 1
1 41
1 45
1 49
53 1
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73 1
77 1
81 1
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89 1
93 1
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101 1
105 1
1 109
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1 117
121 1
1 125
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133 1
137 1
141 1
145 1
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1 153
1 157
1 161
1 165
169 1
173 1
177 1
181 1
185 1
1 189
1 193
1 197
201 1
1 205...

output:

0
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...

result:

ok q=100000

Test #82:

score: 0
Accepted
time: 33ms
memory: 34192kb

input:

99970 100000
4 1
1 5
9 1
1 13
17 1
1 21
25 1
29 1
33 1
37 1
41 1
1 45
1 49
53 1
57 1
61 1
1 65
69 1
1 73
77 1
1 81
85 1
89 1
1 93
1 97
1 101
105 1
109 1
113 1
1 117
121 1
1 125
129 1
133 1
1 137
141 1
145 1
149 1
153 1
1 157
161 1
165 1
1 169
1 173
1 177
181 1
185 1
189 1
193 1
1 197
201 1
205 1
209...

output:

49987
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99968
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74974
74973
74972
0
74971
24974
24973
24972
24971
24970
49981
49980
74970
24969
...

result:

ok q=100000

Test #83:

score: 0
Accepted
time: 26ms
memory: 34212kb

input:

99970 100000
4 1
5 1
1 9
13 1
17 1
21 1
25 1
29 1
33 1
37 1
41 1
45 1
1 49
53 1
1 57
61 1
65 1
69 1
1 73
1 77
1 81
85 1
1 89
93 1
97 1
1 101
1 105
1 109
1 113
117 1
121 1
1 125
1 129
1 133
1 137
1 141
1 145
1 149
153 1
157 1
1 161
165 1
169 1
1 173
1 177
181 1
1 185
189 1
1 193
1 197
1 201
205 1
1 2...

output:

1
24993
49987
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49985
99969
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49980
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49976
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49973
24978
49972
49971
24977
24976
24975
24974
24973
49970
49969
49968
49967
49966
4996...

result:

ok q=100000

Test #84:

score: 0
Accepted
time: 33ms
memory: 34160kb

input:

99970 100000
1 2
4 1
6 1
11 1
1 16
21 1
26 1
31 1
36 1
1 41
46 1
1 51
56 1
61 1
66 1
1 71
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81 1
86 1
1 91
96 1
101 1
106 1
111 1
1 116
121 1
126 1
1 131
136 1
1 141
1 146
1 151
1 156
1 161
1 166
171 1
176 1
181 1
186 1
1 191
1 196
1 201
206 1
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216 1
221 1
226 1
1 231
1 236
241 1
246 1
251 1...

output:

0
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...

result:

ok q=100000

Test #85:

score: 0
Accepted
time: 29ms
memory: 34232kb

input:

99970 100000
1 2
3 1
6 1
1 11
1 16
21 1
1 26
1 31
1 36
1 41
46 1
1 51
56 1
61 1
1 66
1 71
76 1
1 81
86 1
91 1
1 96
1 101
1 106
111 1
1 116
121 1
126 1
131 1
136 1
1 141
1 146
1 151
1 156
1 161
166 1
171 1
176 1
1 181
186 1
1 191
1 196
201 1
206 1
1 211
216 1
221 1
226 1
231 1
236 1
241 1
246 1
251 1...

output:

0
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...

result:

ok q=100000

Test #86:

score: 0
Accepted
time: 33ms
memory: 33732kb

input:

99970 100000
3 1
4 1
5 1
1 6
11 1
1 16
1 21
1 26
1 31
36 1
1 41
46 1
1 51
1 56
1 61
66 1
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131 1
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2...

output:

2
1
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59979
39985
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39983
59978
59977
19970
...

result:

ok q=100000

Test #87:

score: 0
Accepted
time: 29ms
memory: 33688kb

input:

99970 100000
1 3
5 1
6 1
1 11
1 16
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31 1
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1 251...

output:

1
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39970
39969
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39967
19980
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19978
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19976
19975
19974
19973
...

result:

ok q=100000

Test #88:

score: 0
Accepted
time: 22ms
memory: 34540kb

input:

99970 100000
1 3
1 4
1 5
1 6
7 1
1 13
1 19
25 1
31 1
1 37
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49 1
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1 289
...

output:

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result:

ok q=100000

Test #89:

score: 0
Accepted
time: 23ms
memory: 34560kb

input:

99970 100000
3 1
1 4
5 1
6 1
7 1
13 1
19 1
1 25
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37 1
43 1
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73 1
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1 217
223 1
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1 283
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...

output:

0
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...

result:

ok q=100000

Test #90:

score: 0
Accepted
time: 23ms
memory: 33892kb

input:

99970 100000
1 2
1 3
1 4
7 1
13 1
1 19
25 1
31 1
37 1
1 43
1 49
55 1
61 1
1 67
73 1
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1 217
1 223
229 1
1 235
1 241
1 247
253 1
1 259
1 265
271 1
1 277
1 283
289 1
1 29...

output:

33327
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1
33326
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16665
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66647
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66644
49983
33314
33313
49982
49981
16658
16657
16656
...

result:

ok q=100000

Test #91:

score: 0
Accepted
time: 31ms
memory: 33876kb

input:

99970 100000
3 1
6 1
1 7
13 1
19 1
25 1
1 31
1 37
1 43
1 49
55 1
61 1
67 1
1 73
1 79
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1 91
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1 211
217 1
223 1
229 1
1 235
1 241
247 1
1 253
259 1
265 1
271 1
277 1
1 283
1 289
295 1
1 ...

output:

33327
1
33326
33325
16663
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16634
33324
33323
16666
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33328
66652
66651
16633
16632
16631
16...

result:

ok q=100000

Test #92:

score: 0
Accepted
time: 26ms
memory: 34788kb

input:

99970 100000
3 1
1 4
5 1
1 8
15 1
22 1
1 29
1 36
1 43
50 1
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1 64
71 1
78 1
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99 1
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316 1
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1 ...

output:

0
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...

result:

ok q=100000

Test #93:

score: 0
Accepted
time: 29ms
memory: 34596kb

input:

99970 100000
1 3
1 5
6 1
7 1
1 8
15 1
22 1
29 1
36 1
1 43
50 1
57 1
64 1
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92 1
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169 1
176 1
1 183
190 1
197 1
204 1
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1 218
1 225
232 1
239 1
246 1
1 253
1 260
267 1
274 1
1 281
1 288
1 295
1 302
1 309
316 1
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1 330
337 ...

output:

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...

result:

ok q=100000

Test #94:

score: 0
Accepted
time: 30ms
memory: 33964kb

input:

99970 100000
2 1
1 3
1 5
1 7
8 1
15 1
1 22
1 29
36 1
43 1
50 1
57 1
1 64
1 71
78 1
85 1
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106 1
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162 1
169 1
1 176
1 183
190 1
197 1
204 1
1 211
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225 1
1 232
239 1
1 246
253 1
1 260
267 1
274 1
1 281
288 1
1 295
302 1
1 309
1 316
1 323
330 1
337 ...

output:

4
3
14288
2
1
14285
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14280
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42853
28556
28555
28554
28553
28552
28551
28571
14269
14268
42854
28550
28549
1426...

result:

ok q=100000

Test #95:

score: 0
Accepted
time: 31ms
memory: 33968kb

input:

99970 100000
2 1
3 1
4 1
1 6
7 1
8 1
1 15
1 22
29 1
1 36
1 43
50 1
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71 1
78 1
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1 92
1 99
106 1
113 1
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1 134
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1 169
176 1
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1 190
197 1
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1 211
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1 225
1 232
239 1
246 1
253 1
1 260
267 1
1 274
281 1
1 288
1 295
1 302
1 309
1 316
323 1
330 1
...

output:

0
0
4
14288
5
2
3
42851
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42834
42833
42832
42831
42830
42829
42828
42827
42826
42825
42824
42823
42822
42821
...

result:

ok q=100000

Test #96:

score: 0
Accepted
time: 31ms
memory: 34916kb

input:

99970 100000
2 1
3 1
4 1
1 5
1 6
9 1
17 1
25 1
33 1
1 41
49 1
57 1
65 1
73 1
1 81
89 1
1 97
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217 1
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1 257
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1 273
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297 1
1 305
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1 329
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1 37...

output:

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...

result:

ok q=100000

Test #97:

score: 0
Accepted
time: 35ms
memory: 35132kb

input:

99970 100000
1 2
1 4
1 5
1 6
1 9
1 17
25 1
33 1
41 1
1 49
57 1
1 65
1 73
81 1
89 1
97 1
1 105
113 1
1 121
129 1
137 1
145 1
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161 1
169 1
1 177
185 1
193 1
1 201
209 1
217 1
1 225
1 233
1 241
249 1
257 1
1 265
273 1
281 1
289 1
297 1
305 1
1 313
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329 1
337 1
345 1
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1 361
369 1
377 1
1 ...

output:

0
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...

result:

ok q=100000

Test #98:

score: 0
Accepted
time: 24ms
memory: 34192kb

input:

99970 100000
4 1
5 1
1 8
1 9
17 1
25 1
1 33
1 41
1 49
57 1
65 1
1 73
1 81
1 89
97 1
105 1
1 113
1 121
1 129
137 1
145 1
1 153
1 161
169 1
177 1
185 1
1 193
1 201
1 209
217 1
1 225
1 233
241 1
1 249
1 257
265 1
1 273
1 281
289 1
297 1
305 1
1 313
1 321
329 1
337 1
345 1
1 353
1 361
1 369
377 1
1 385
...

output:

1
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24999
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12498
12497
12496
2
12502
12504
37498
12503
25001
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49995
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12494
12493
12492
12491
12490
12489
12488
12487
12486
12485
12484
12483
12482
12481
12480
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12477
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12500
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24997
12475
12474
12473
12472
12471
12470
12469
37497
12468
12467
12466
12465
12...

result:

ok q=100000

Test #99:

score: 0
Accepted
time: 31ms
memory: 34160kb

input:

99970 100000
6 1
9 1
1 17
1 25
1 33
41 1
1 49
1 57
1 65
73 1
1 81
89 1
97 1
1 105
113 1
1 121
129 1
137 1
1 145
1 153
1 161
169 1
1 177
1 185
1 193
201 1
209 1
217 1
1 225
1 233
1 241
249 1
257 1
265 1
1 273
281 1
1 289
1 297
1 305
313 1
321 1
1 329
337 1
345 1
353 1
361 1
369 1
1 377
1 385
393 1
1 ...

output:

0
0
0
12500
37496
12502
62488
62487
24999
1
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74984
62489
74983
74982
74981
74980
74979
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37497
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12499
12495
12494
12493
12492
12491
12490
12489
12488
12487
12486
12485
12484
12483
12482
12481
12480
12479
49992
49991
49990
49989
4998...

result:

ok q=100000

Test #100:

score: 0
Accepted
time: 313ms
memory: 33024kb

input:

10000 100000
62 1
1 552
818 1
1 1204
1993 1
1 4007
1 4095
5262 1
1 5367
5784 1
1 6036
6091 1
1 6559
8108 1
1 8154
1 9191
9482 1
41 2
2 294
1572 2
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2 5027
5934 2
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2 6870
8364 2
722 3
812 3
1347 3
1856 3
1990 3
2008 3
2578 3
3 3019
3 3248
3 3495
3 3616
3 ...

output:

97508

result:

ok q=100000

Test #101:

score: 0
Accepted
time: 238ms
memory: 33040kb

input:

10000 100000
1 278
1 1411
1906 1
2107 1
2178 1
1 2299
2526 1
1 2856
1 3613
3796 1
1 4128
1 4196
1 4250
1 4631
5135 1
5224 1
1 5279
6206 1
1 6985
1 7310
1 7357
7722 1
7815 1
1 8282
9362 1
9571 1
1 9782
1 9999
874 2
2 1055
1187 2
2010 2
2 2173
2250 2
2511 2
2699 2
2756 2
2876 2
2 3802
4047 2
4937 2
2 ...

output:

97091
78479
69165
90014
99317
93792
74275
6993
97762
32187
49617
24869
19170
90703
44917
92578
95015
30594
85694
66426
71183
99660
58311
33751
740
93220
78073
35862
35861
57231
35632
35631
27497
88549
98292
20945
95782
69850
18488
66364
78593
34738
2753
72454
72453
34859
81903
4635
80826
83969
39392...

result:

ok q=100000

Test #102:

score: 0
Accepted
time: 188ms
memory: 33064kb

input:

10000 100000
1 257
1 1150
1 2495
4714 1
5052 1
5128 1
5130 1
1 5235
1 6273
1 7279
7296 1
1 7899
8429 1
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8202 2
2 8218
2 9608
893 3
3 1127
3 1318
1863 3
3136 3
3 3927
4162 3
4273 3
3 49...

output:

0
75917
80500
88540
96892
91311
77552
88469
95108
95107
692
691
33187
75164
24695
24694
94843
29970
64708
90473
90471
90469
90468
90896
70387
70385
65179
89345
94871
71033
76127
99465
45832
42958
42957
98076
40960
94247
52588
89516
40270
40267
40266
40265
7623
65334
65331
78276
74418
63335
77941
873...

result:

ok q=100000

Test #103:

score: 0
Accepted
time: 149ms
memory: 33060kb

input:

10000 100000
1 32
366 1
1164 1
1 1881
2317 1
2931 1
1 2932
3853 1
4011 1
1 4090
1 5006
5656 1
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1 6055
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2 1486
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4958 2
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5947 2
2 6549
2 6992
2 7179
7436 2
2 7513
2 8130
2 8703
2 9686
514...

output:

0
35206
98628
98569
69869
69867
97713
97476
5414
83807
97812
93214
90427
55284
88554
88552
87960
73532
73531
73530
73529
73528
73526
73524
73523
6668
99147
99146
95933
95331
76188
68773
67047
85886
91153
28377
28369
28367
28365
93492
93491
68958
57622
92007
94852
79457
79455
33724
33721
6368
5010
60...

result:

ok q=100000

Test #104:

score: 0
Accepted
time: 114ms
memory: 32232kb

input:

10000 100000
1 1173
1 2045
1 2146
1 2314
2389 1
1 2586
1 2796
1 3622
3650 1
1 3692
1 3985
4433 1
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1 9735
2 97
2 131
167 2
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3416 2
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2 4447
2 5022
5025 2
5179 2
2 5885
2 6919
8335 2
8400 2
2 8671
8807 2
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3 83...

output:

0
0
0
0
76229
76228
42787
42785
42783
97361
78044
97297
45842
68840
24098
67558
67557
90766
68983
80618
75860
92279
36346
36344
36343
36340
36339
98322
47658
70881
63226
63225
63224
63223
98507
70066
56300
76564
76563
76561
13540
9286
9285
9284
9283
97336
93452
93450
93454
93449
93448
43893
71967
71...

result:

ok q=100000

Test #105:

score: 0
Accepted
time: 74ms
memory: 32212kb

input:

10000 100000
1 380
1 873
1 1618
1838 1
1 2767
3506 1
1 4453
4602 1
4754 1
4880 1
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5072 2
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2 5302
2 5454
2 5562
5607 2
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2 5909
6017 2
2 6193
6622 2...

output:

0
98980
75549
67374
49145
97705
86398
39253
87701
73364
73362
73361
73360
73357
68525
68524
68523
15385
58998
87699
68526
87698
90007
88561
80501
71836
70262
69326
60468
32734
99898
98802
97191
93801
75691
75690
75684
75683
75682
99893
94658
83758
72857
58551
56647
74085
63650
55218
64431
36249
5472...

result:

ok q=100000

Test #106:

score: 0
Accepted
time: 41ms
memory: 31668kb

input:

10000 100000
1 223
924 1
1010 1
1 2164
1 2599
3130 1
3294 1
1 3555
1 3759
4080 1
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4948 1
1 5358
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1 9596
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376 2
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878 2
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5156 2
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2 6758
6934 2
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2 7354
7620 2
2 7815
2 8287
2 8564
8772 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
0
0
0
0
0
0
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0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
0
0
0
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0
0
0
0
0
0
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0
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0
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0
0
0
0
0
0
0
0
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0
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0
0
0
0
0
0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #107:

score: 0
Accepted
time: 290ms
memory: 32924kb

input:

10000 100000
1 246
483 1
1 766
1 1389
1 1977
1 2314
2563 1
2637 1
2826 1
1 4125
4414 1
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1 5172
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9031 1
2 1115
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1533 2
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1655 2
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2 2537
2785 2
2 3661
2 5953
2 6095
2 6250
728...

output:

87475

result:

ok q=100000

Test #108:

score: 0
Accepted
time: 246ms
memory: 33072kb

input:

10000 100000
1 4
1 262
480 1
1661 1
1942 1
3141 1
3242 1
1 4520
5039 1
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5617 1
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2 5425
6353 2
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2 7157
2 7742
2 8973
9025 2
50 3
3 677
3 816
924 3
1742 ...

output:

83223
94720
92483
84717
26313
86442
93459
50454
99841
69610
57958
91732
97477
54666
80567
95431
47882
34404
88350
43132
99264
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98027
56896
74301
75063
51102
62800
84912
33841
77112
77111
44334
44330
74015
92622
89234
77950
99250
88578
88352
77954
57360
92921
58065
24701
95586
23650
97692
27378
...

result:

ok q=100000

Test #109:

score: 0
Accepted
time: 185ms
memory: 32944kb

input:

10000 100000
637 1
1879 1
1 2512
1 3578
3828 1
4117 1
1 4420
4468 1
4698 1
1 6029
6048 1
6553 1
6615 1
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7457 1
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1 9559
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2 362
2 2514
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8796 2
2 8905
9184 2
3 1285
3 1795
2932 3
3 3025
3 3149
3 3537
5987 3
3 6361
3 6710
3 ...

output:

99312
98593
81047
81046
98043
78369
91864
48087
83542
62541
59027
84969
84968
86743
81143
79993
55866
54185
90592
84295
72830
99765
89945
99557
99556
53455
87173
60538
65786
47620
76978
37547
54191
61832
30281
27956
46761
82489
98046
25565
2359
67104
5729
1414
82830
94511
76559
76556
24117
24116
782...

result:

ok q=100000

Test #110:

score: 0
Accepted
time: 157ms
memory: 33000kb

input:

10000 100000
6 1
1 399
891 1
1 1247
1269 1
1 1839
1 4072
4089 1
1 4245
1 4901
5339 1
1 7182
7459 1
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1 8881
8937 1
1 9259
2 997
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2 2100
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2 4857
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2 8574
2 9917
61 3
3 70
591 3
3 594
3 1502
3 1606
3 1616
3106 3
3 3523
3 3742
3 4162
4550 ...

output:

98767
98765
45940
27473
89284
89211
72840
72838
68901
16893
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62946
62944
85924
73156
73155
73154
73151
73147
48038
38770
11969
97429
97116
27355
27348
72314
71459
65926
42174
27346
27342
71445
36097
98953
91653
88737
49690
52629
24757
24756
24755
24754
47383
43120
96121
93795
81354
85923
95262
...

result:

ok q=100000

Test #111:

score: 0
Accepted
time: 114ms
memory: 32980kb

input:

10000 100000
1 362
793 1
1 2340
1 2929
1 3619
1 3663
1 3789
6135 1
6331 1
6700 1
1 6901
7815 1
8192 1
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1 8849
1 9273
1 9310
323 2
512 2
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3889 2
2 4569
2 5985
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8656 2
8719 2
2 8799
...

output:

80795
35469
87876
80794
40386
27415
94893
50795
97106
99530
83682
79610
62099
62097
84765
67203
60252
62095
62087
86337
86336
84671
69637
64626
60545
60543
52014
52004
130
129
73622
9216
9214
9210
94043
94042
90028
76323
70508
70507
70506
49075
19092
93347
84026
15310
1185
44582
44580
44577
67079
67...

result:

ok q=100000

Test #112:

score: 0
Accepted
time: 85ms
memory: 32936kb

input:

10000 100000
1 53
1 1122
1949 1
1965 1
1 2760
1 6345
6354 1
1 6764
1 7825
1 8453
8734 1
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1 9160
9875 1
2 29
167 2
754 2
2 867
1007 2
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2 9226
2 9460
9525 2
369 3
572 3
3 648
1053 3
3 1356
3 2369
3153 3
3155 3
3 5471
604...

output:

53495
53489
53487
76653
45946
53484
46462
32146
21260
60715
26675
44227
44226
44225
44220
44216
30032
68270
50437
43741
31521
99313
74682
21430
63324
54009
91572
91571
91570
91569
90850
89035
87687
68564
54083
46890
38221
29521
20715
21424
95487
92931
88136
66906
59105
59104
39680
96771
95165
78280
...

result:

ok q=100000

Test #113:

score: 0
Accepted
time: 53ms
memory: 33328kb

input:

10000 100000
303 1
1 306
1 309
603 1
1 624
1 713
1 954
1019 1
1921 1
2013 1
1 2239
2768 1
1 2899
4285 1
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1 5596
5739 1
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1 7029
1 7255
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1 9342
966 2
2 1630
2 1984
2339 2
2 2603
2 3021
2 3661
2 3766
6428 2
2 7230
2 7652
7773 2
7997 2
9437 2
9475 2
9...

output:

2068
2055
1237
43124
20023
69795
69791
69790
56004
36333
44972
44971
44969
44967
44965
98873
76231
29651
13583
99841
96803
40928
17942
20913
20912
20906
20905
20903
64722
20900
20898
20897
20896
55106
24744
58034
58033
58027
58026
33344
15717
66619
66613
66612
26109
89449
73312
47466
26048
12138
428...

result:

ok q=100000

Test #114:

score: 0
Accepted
time: 285ms
memory: 32968kb

input:

10000 100000
1 687
1 2238
2339 1
2540 1
3744 1
1 4048
1 5868
1 6041
7833 1
8786 1
9222 1
935 2
2 1185
2 1659
1973 2
2 2048
2 2569
3163 2
3286 2
2 4612
5511 2
2 5535
5942 2
2 6222
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6954 2
2 7976
8670 2
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2 9507
1116 3
1283 3
3 1886
3 2675
4460 3
5444 3
3 6072
3 7681
8072 3
8104 3
3 ...

output:

88408

result:

ok q=100000

Test #115:

score: 0
Accepted
time: 247ms
memory: 33360kb

input:

10000 100000
16 1
1 226
1 546
1 751
1 1332
1 2446
2702 1
2853 1
4522 1
4669 1
1 4771
1 5035
5108 1
1 5221
1 5265
5519 1
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1 9249
1 9798
20 2
2 312
534 2
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7669 2
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2 8781
2 8824
904...

output:

72104
72103
59025
92150
99946
67347
87261
90424
95075
33909
33908
50492
75884
96222
82342
15663
47850
91874
91873
7370
88934
69182
57950
67807
98375
37641
54680
76560
3347
96694
61549
77336
77335
96147
47485
22349
88775
81341
89991
67359
96689
97127
99381
98937
98763
61789
71847
71845
23817
95290
65...

result:

ok q=100000

Test #116:

score: 0
Accepted
time: 201ms
memory: 33056kb

input:

10000 100000
1 634
1 773
973 1
1993 1
1 2206
1 2258
1 2674
2934 1
3289 1
1 3486
1 3665
3870 1
1 4202
1 4222
4916 1
1 5131
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1 5589
1 7234
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1 7871
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2 165
2 334
2 896
2 1110
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1649 2
1824 2
2158 2
2 2205
2781 2
2 2912
2 4077
2 4501
4528 2
2 5391
2 5496
2 5811...

output:

0
68732
67028
86972
58360
58359
58358
58357
58356
99856
23684
49744
49743
49742
43258
53354
53353
53352
99210
13722
58759
83541
83540
89760
24730
99520
97413
96756
11399
80067
80284
99287
38934
80687
80686
80685
91200
92158
92157
91066
97975
34225
34224
99931
79633
93628
60092
69621
85002
79899
7989...

result:

ok q=100000

Test #117:

score: 0
Accepted
time: 158ms
memory: 33156kb

input:

10000 100000
141 1
1 864
1 1515
1 1659
1 1665
1 1986
1 2432
2546 1
1 2598
1 2721
2792 1
3557 1
3736 1
1 7164
7510 1
1 9187
9424 1
2 2738
2 2936
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2 9723
3 130
3 279
755 3
3 964
1475 3
1750 3
3 1879
3 1961
3 2223
3 3125
3 3484...

output:

0
96341
6148
93837
56819
56818
56817
94673
97199
97198
94575
94574
98334
99379
83279
83278
98973
65685
65684
65683
84797
84796
85293
85292
50365
50364
50363
50362
50361
50360
50359
50358
68553
19477
18127
18126
89742
28989
28988
28987
36007
36006
17478
99881
13136
75045
75044
75043
62891
62890
62889...

result:

ok q=100000

Test #118:

score: 0
Accepted
time: 123ms
memory: 32972kb

input:

10000 100000
1 496
1 976
1674 1
1 2091
1 2796
1 3047
1 3734
1 4361
1 4620
6855 1
1 6896
1 8073
8352 1
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1 8915
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1 9294
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855 2
2 1012
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7946 2
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2 8450
2 8638
2 8646
2 8918
9379 2
3 443
3 458
3 1247
3 1405...

output:

29979
29978
84573
58946
58945
58944
58943
92507
92506
92505
11220
11219
11218
11217
84516
97785
95431
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99136
99135
99119
84490
71076
87281
87280
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81166
76522
76521
81888
81887
81886
81885
81884
97369
97368
42646
44875
35251
35250
35249
85764
85763
85762
85761
99583
99332
99132
66774
...

result:

ok q=100000

Test #119:

score: 0
Accepted
time: 94ms
memory: 33092kb

input:

10000 100000
155 1
1 312
458 1
1 1772
1 2247
2334 1
1 2939
1 3031
4298 1
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1 6773
6873 1
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9310 1
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3...

output:

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85832
85831
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82550
58553
58552
58551
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58549
58548
98525
9788...

result:

ok q=100000

Test #120:

score: 0
Accepted
time: 61ms
memory: 32960kb

input:

10000 100000
121 1
1 242
1 1247
1325 1
1 1445
2211 1
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1 3458
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output:

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...

result:

ok q=100000

Test #121:

score: 0
Accepted
time: 114ms
memory: 33272kb

input:

9970 100000
2 1
3 1
1 4
1 5
1 6
1 7
8 1
1 9
10 1
1 11
1 12
1 13
14 1
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6...

output:

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...

result:

ok q=100000

Test #122:

score: 0
Accepted
time: 184ms
memory: 33200kb

input:

9970 100000
2 1
1 3
1 4
5 1
1 6
1 7
1 8
9 1
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11 1
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6...

output:

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...

result:

ok q=100000

Test #123:

score: 0
Accepted
time: 44ms
memory: 31808kb

input:

9970 100000
2 1
3 1
4 1
1 5
1 6
7 1
8 1
1 9
1 10
1 11
12 1
13 1
1 14
15 1
16 1
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48 1
1 49
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1 52
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55 1
1 56
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1 59
60 1
6...

output:

9969
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9931
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9930
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9929
0
9928
0
9927
0...

result:

ok q=100000

Test #124:

score: 0
Accepted
time: 38ms
memory: 31804kb

input:

9970 100000
2 1
1 3
1 4
1 5
6 1
1 7
8 1
9 1
10 1
1 11
1 12
13 1
14 1
1 15
16 1
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1 18
1 19
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1 21
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24 1
1 25
1 26
1 27
1 28
29 1
1 30
1 31
32 1
33 1
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1 35
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1 38
39 1
40 1
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1 44
45 1
46 1
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1 48
1 49
1 50
51 1
1 52
1 53
1 54
1 55
56 1
57 1
58 1
1 59
1 60
6...

output:

9969
9968
0
9967
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9963
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9930
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9929
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9928
9927
992...

result:

ok q=100000

Test #125:

score: 0
Accepted
time: 111ms
memory: 32444kb

input:

9970 100000
1 2
3 1
1 5
7 1
1 9
11 1
1 13
15 1
17 1
19 1
21 1
1 23
25 1
1 27
1 29
1 31
1 33
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1 53
1 55
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1 59
61 1
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65 1
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69 1
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77 1
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83 1
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1 87
1 89
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101 1
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109 1
111 1
113 1
1...

output:

0
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...

result:

ok q=100000

Test #126:

score: 0
Accepted
time: 174ms
memory: 32456kb

input:

9970 100000
2 1
3 1
5 1
1 7
9 1
1 11
13 1
1 15
17 1
19 1
1 21
23 1
1 25
1 27
29 1
1 31
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35 1
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41 1
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61 1
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1 71
73 1
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79 1
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1 85
87 1
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1...

output:

0
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...

result:

ok q=100000

Test #127:

score: 0
Accepted
time: 43ms
memory: 31892kb

input:

9970 100000
1 2
1 3
1 5
1 7
9 1
11 1
13 1
1 15
1 17
19 1
1 21
1 23
25 1
1 27
1 29
1 31
1 33
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37 1
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1 57
59 1
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1 63
1 65
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75 1
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83 1
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87 1
89 1
1 91
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1 95
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1 99
101 1
103 1
1 105
1 107
1 109
111 1
1 113
1...

output:

4985
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9969
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9953
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4958
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4956
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4955
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4954
4953
9952
4952
4951...

result:

ok q=100000

Test #128:

score: 0
Accepted
time: 31ms
memory: 31800kb

input:

9970 100000
1 2
1 3
1 5
7 1
1 9
1 11
1 13
1 15
17 1
1 19
21 1
23 1
25 1
1 27
1 29
1 31
33 1
35 1
1 37
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1 41
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1 45
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1 51
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1 55
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1 69
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79 1
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85 1
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1 91
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101 1
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109 1
1 111
1 113
1...

output:

0
0
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1
9969
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9956
9955
9954
9953
0
0
4952
495...

result:

ok q=100000

Test #129:

score: 0
Accepted
time: 125ms
memory: 32280kb

input:

9970 100000
3 1
1 4
7 1
1 10
13 1
16 1
1 19
22 1
25 1
1 28
31 1
1 34
37 1
1 40
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91 1
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1 118
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...

output:

0
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...

result:

ok q=100000

Test #130:

score: 0
Accepted
time: 157ms
memory: 32132kb

input:

9970 100000
3 1
1 4
7 1
10 1
13 1
1 16
19 1
1 22
25 1
1 28
1 31
1 34
1 37
1 40
43 1
1 46
1 49
1 52
1 55
1 58
1 61
1 64
1 67
1 70
73 1
1 76
79 1
1 82
1 85
1 88
1 91
1 94
1 97
1 100
1 103
1 106
1 109
1 112
1 115
118 1
1 121
124 1
127 1
130 1
1 133
1 136
1 139
1 142
1 145
1 148
151 1
154 1
1 157
1 160
...

output:

0
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...

result:

ok q=100000

Test #131:

score: 0
Accepted
time: 38ms
memory: 32048kb

input:

9970 100000
2 1
3 1
1 4
1 7
10 1
1 13
1 16
19 1
22 1
25 1
1 28
1 31
1 34
37 1
1 40
1 43
1 46
49 1
1 52
1 55
1 58
1 61
1 64
67 1
1 70
73 1
1 76
1 79
82 1
1 85
1 88
91 1
94 1
97 1
100 1
1 103
1 106
109 1
1 112
115 1
118 1
121 1
1 124
1 127
1 130
133 1
1 136
139 1
1 142
145 1
1 148
1 151
1 154
1 157
16...

output:

2
3325
9969
3324
9968
1
9967
0
6647
6646
6645
3323
3322
6644
6643
3321
6642
3320
6641
6640
9966
3319
9965
6639
6638
3318
3317
3316
9964
0
9963
3315
3314
3313
3312
3311
3310
3309
6637
3308
6636
0
9962
6635
6634
0
9961
0
6633
3307
6632
3306
6631
3305
3304
6630
3303
3302
3301
6629
6628
0
6627
6626
9960...

result:

ok q=100000

Test #132:

score: 0
Accepted
time: 35ms
memory: 31824kb

input:

9970 100000
1 2
1 3
4 1
7 1
1 10
13 1
16 1
1 19
22 1
25 1
1 28
1 31
1 34
1 37
40 1
43 1
46 1
1 49
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1 58
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64 1
1 67
70 1
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76 1
1 79
82 1
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1 88
91 1
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1 100
1 103
1 106
109 1
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1 115
118 1
121 1
124 1
127 1
130 1
133 1
1 136
1 139
142 1
145 1
1 148
151 1
1 154
1 157
1 ...

output:

2
3325
9969
1
9968
9967
0
0
6647
6646
6645
3324
6644
6643
6642
6641
3323
6640
6639
6638
6637
6636
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3321
3320
3319
3318
3317
3316
3315
3314
3313
3312
6635
3311
3310
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3308
3307
3306
3305
3304
3303
6634
9966
9965
0
0
6633
3302
6632
6631
6630
6629
6628
6627
6626
6625
9964
3301
3300
3299
3298
0
3...

result:

ok q=100000

Test #133:

score: 0
Accepted
time: 105ms
memory: 32424kb

input:

9970 100000
3 1
1 5
1 9
1 13
17 1
21 1
25 1
1 29
33 1
1 37
1 41
45 1
49 1
53 1
57 1
61 1
65 1
1 69
1 73
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1 81
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93 1
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101 1
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1 109
113 1
117 1
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125 1
1 129
133 1
1 137
1 141
1 145
149 1
1 153
157 1
1 161
1 165
1 169
1 173
1 177
181 1
185 1
189 1
193 1
1 197
201 1
1 205
209 ...

output:

0
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0
...

result:

ok q=100000

Test #134:

score: 0
Accepted
time: 147ms
memory: 32452kb

input:

9970 100000
1 2
1 3
1 5
9 1
1 13
1 17
1 21
1 25
29 1
1 33
37 1
1 41
45 1
1 49
1 53
1 57
1 61
65 1
69 1
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101 1
105 1
109 1
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1 117
121 1
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137 1
1 141
145 1
1 149
153 1
1 157
1 161
1 165
169 1
173 1
1 177
1 181
1 185
1 189
193 1
1 197
1 201
205 1
...

output:

0
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0
...

result:

ok q=100000

Test #135:

score: 0
Accepted
time: 38ms
memory: 31872kb

input:

9970 100000
1 2
1 5
9 1
13 1
17 1
1 21
25 1
1 29
33 1
1 37
41 1
1 45
1 49
1 53
1 57
61 1
65 1
69 1
73 1
77 1
1 81
85 1
89 1
93 1
1 97
101 1
1 105
1 109
1 113
1 117
1 121
1 125
129 1
1 133
1 137
1 141
1 145
1 149
153 1
1 157
1 161
165 1
169 1
1 173
177 1
181 1
1 185
189 1
193 1
197 1
1 201
205 1
1 20...

output:

2494
2493
2492
2491
2490
2489
2488
2487
2486
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1
2495
4987
4986
2484
2483
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9969
7478
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0
7476
4985
2480
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4984
4983
4982
7475
7474
9968
4981
9967
2477
9966
0
7473
7472
7471
7470
4980
4979
4978
2476
4977
7469
7468
4976
4975
4974
4973
4972
4971
4970
4969
4968
4967
7467
2475
2474...

result:

ok q=100000

Test #136:

score: 0
Accepted
time: 38ms
memory: 31892kb

input:

9970 100000
1 3
5 1
9 1
13 1
1 17
21 1
25 1
1 29
33 1
1 37
1 41
1 45
1 49
53 1
57 1
61 1
65 1
69 1
73 1
77 1
1 81
85 1
1 89
1 93
1 97
1 101
105 1
109 1
113 1
1 117
1 121
1 125
129 1
1 133
137 1
141 1
145 1
1 149
153 1
157 1
1 161
1 165
1 169
1 173
1 177
181 1
1 185
1 189
193 1
1 197
1 201
1 205
1 20...

output:

0
0
0
0
4987
9969
1
2494
7478
7477
9968
4986
4985
4984
2493
2492
2491
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2489
2488
2487
9967
7476
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7474
9966
9965
7473
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9964
7471
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9961
7469
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2484
2483
4983
4982
4981
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2480
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0
0
7468
7467
7466
7465
7464
0
0
0
2475
2474
2473
2472
2471
2470
...

result:

ok q=100000

Test #137:

score: 0
Accepted
time: 105ms
memory: 32172kb

input:

9970 100000
3 1
4 1
1 5
6 1
11 1
1 16
1 21
1 26
1 31
36 1
41 1
1 46
1 51
1 56
61 1
66 1
1 71
76 1
81 1
86 1
91 1
1 96
101 1
106 1
111 1
1 116
1 121
1 126
131 1
136 1
1 141
146 1
151 1
156 1
1 161
1 166
171 1
176 1
181 1
186 1
1 191
196 1
201 1
206 1
211 1
216 1
221 1
226 1
231 1
1 236
1 241
1 246
1 ...

output:

0
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0
...

result:

ok q=100000

Test #138:

score: 0
Accepted
time: 155ms
memory: 32132kb

input:

9970 100000
3 1
6 1
11 1
1 16
1 21
26 1
1 31
1 36
1 41
46 1
51 1
56 1
61 1
1 66
1 71
1 76
81 1
86 1
1 91
96 1
1 101
1 106
1 111
116 1
1 121
126 1
131 1
1 136
141 1
1 146
151 1
156 1
161 1
166 1
1 171
176 1
1 181
186 1
1 191
196 1
1 201
206 1
1 211
1 216
1 221
1 226
1 231
1 236
241 1
1 246
251 1
1 25...

output:

0
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0
...

result:

ok q=100000

Test #139:

score: 0
Accepted
time: 47ms
memory: 31912kb

input:

9970 100000
1 2
1 6
11 1
16 1
1 21
26 1
31 1
1 36
41 1
46 1
51 1
56 1
1 61
66 1
1 71
1 76
81 1
1 86
91 1
1 96
1 101
106 1
111 1
116 1
121 1
126 1
1 131
1 136
141 1
1 146
151 1
156 1
161 1
166 1
171 1
176 1
181 1
186 1
191 1
1 196
1 201
206 1
1 211
1 216
1 221
1 226
1 231
1 236
241 1
246 1
1 251
256 ...

output:

1995
0
1996
3990
5984
5983
5982
5981
1994
5980
1993
1992
1991
1990
1989
5979
5978
1988
1987
1986
1985
1984
1
3989
3988
3987
5977
5976
1983
1982
1981
5975
7977
0
1980
0
9970
3986
1979
1978
1977
1976
1975
1974
7976
0
1973
0
3985
3984
3983
1972
1971
1970
1969
5974
5973
3982
1968
1967
1966
1965
1964
196...

result:

ok q=100000

Test #140:

score: 0
Accepted
time: 35ms
memory: 31812kb

input:

9970 100000
1 2
3 1
6 1
1 11
1 16
1 21
1 26
31 1
36 1
41 1
1 46
51 1
56 1
1 61
1 66
71 1
1 76
81 1
86 1
91 1
96 1
1 101
106 1
111 1
116 1
121 1
126 1
131 1
136 1
1 141
1 146
151 1
1 156
1 161
1 166
1 171
1 176
1 181
1 186
191 1
1 196
201 1
206 1
1 211
216 1
221 1
226 1
231 1
1 236
1 241
1 246
251 1
...

output:

0
7977
7976
7975
7974
7973
7972
1
7971
7970
7969
7968
3989
3988
3987
3986
3985
3984
3983
3982
3981
7967
7966
7965
1995
1994
1993
1992
1991
1990
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1988
1987
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1984
1983
1982
1981
1980
1979
1978
1977
1976
1975
1974
1973
1972
1971
1970
1969
1968
1967
1966
1965
1964
1963
1962
1961
1960
1959
1...

result:

ok q=100000

Test #141:

score: 0
Accepted
time: 114ms
memory: 32444kb

input:

9970 100000
2 1
1 6
1 7
13 1
19 1
1 25
1 31
1 37
1 43
1 49
1 55
1 61
1 67
73 1
79 1
1 85
91 1
1 97
103 1
109 1
115 1
121 1
127 1
1 133
1 139
145 1
151 1
157 1
1 163
1 169
175 1
181 1
187 1
1 193
199 1
1 205
1 211
1 217
223 1
1 229
1 235
241 1
247 1
253 1
1 259
1 265
271 1
277 1
1 283
289 1
1 295
301...

output:

0
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...

result:

ok q=100000

Test #142:

score: 0
Accepted
time: 136ms
memory: 32232kb

input:

9970 100000
2 1
1 3
4 1
1 6
7 1
1 13
1 19
1 25
1 31
1 37
43 1
1 49
1 55
61 1
67 1
1 73
79 1
85 1
1 91
1 97
1 103
109 1
115 1
121 1
1 127
133 1
1 139
145 1
1 151
157 1
163 1
1 169
175 1
181 1
187 1
193 1
1 199
205 1
1 211
217 1
223 1
229 1
1 235
241 1
1 247
1 253
259 1
265 1
271 1
1 277
1 283
289 1
2...

output:

0
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0
...

result:

ok q=100000

Test #143:

score: 0
Accepted
time: 43ms
memory: 32092kb

input:

9970 100000
4 1
1 5
6 1
7 1
1 13
1 19
25 1
31 1
37 1
1 43
49 1
55 1
61 1
67 1
1 73
1 79
85 1
1 91
97 1
103 1
1 109
1 115
121 1
1 127
133 1
1 139
1 145
151 1
1 157
163 1
1 169
175 1
181 1
187 1
1 193
1 199
1 205
211 1
1 217
1 223
229 1
235 1
1 241
247 1
253 1
1 259
265 1
1 271
1 277
1 283
1 289
1 295...

output:

2
0
3328
3
3327
1664
1663
1662
1
3326
3325
3324
1661
1660
1659
1658
1657
1656
1655
1654
1653
1652
1651
1650
1649
1648
1647
1646
1645
1644
1643
1642
1667
1665
4989
1666
6651
4988
6650
4987
4986
6649
1641
1640
6652
4985
1639
1638
1637
1636
1635
3323
4984
1634
1633
4983
4982
6648
4981
6647
6646
3322
33...

result:

ok q=100000

Test #144:

score: 0
Accepted
time: 45ms
memory: 31868kb

input:

9970 100000
3 1
1 4
5 1
1 7
13 1
19 1
1 25
1 31
37 1
43 1
1 49
55 1
61 1
67 1
73 1
79 1
1 85
1 91
1 97
1 103
109 1
1 115
1 121
1 127
1 133
139 1
1 145
151 1
1 157
163 1
1 169
175 1
181 1
187 1
1 193
199 1
205 1
211 1
217 1
1 223
1 229
235 1
1 241
1 247
1 253
259 1
1 265
271 1
1 277
283 1
1 289
295 1...

output:

1664
1663
1662
1661
1660
1659
1658
1657
1656
1655
1654
1653
1652
1651
1650
1649
1648
1647
1646
1645
3
1
1644
1643
1642
1641
1640
1639
1638
1637
1636
1635
1634
1633
1632
1631
2
1665
3328
6652
3327
3326
4990
8312
8311
6651
6650
6649
6648
4989
4988
4987
4986
4985
4984
4983
4982
4981
1630
4980
4979
4978...

result:

ok q=100000

Test #145:

score: 0
Accepted
time: 120ms
memory: 32184kb

input:

9970 100000
3 1
6 1
1 7
1 8
15 1
1 22
29 1
1 36
43 1
1 50
1 57
1 64
71 1
1 78
1 85
92 1
1 99
1 106
1 113
1 120
1 127
1 134
141 1
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344...

output:

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...

result:

ok q=100000

Test #146:

score: 0
Accepted
time: 150ms
memory: 32240kb

input:

9970 100000
1 3
5 1
6 1
1 8
15 1
22 1
29 1
36 1
1 43
50 1
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64 1
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344...

output:

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0...

result:

ok q=100000

Test #147:

score: 0
Accepted
time: 44ms
memory: 31824kb

input:

9970 100000
3 1
4 1
6 1
8 1
1 15
1 22
1 29
36 1
43 1
50 1
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64 1
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260 1
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1 274
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1 316
323 1
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1 337
1 3...

output:

2854
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2847
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2845
2844
5702
4279
4274
1397
1396
7127
5701
5700
85...

result:

ok q=100000

Test #148:

score: 0
Accepted
time: 36ms
memory: 31880kb

input:

9970 100000
3 1
5 1
1 8
15 1
1 22
1 29
36 1
43 1
50 1
57 1
64 1
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1 183
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253 1
260 1
1 267
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1 281
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3...

output:

0
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42...

result:

ok q=100000

Test #149:

score: 0
Accepted
time: 113ms
memory: 32192kb

input:

9970 100000
2 1
1 3
1 4
5 1
7 1
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1 9
1 17
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1 33
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1...

output:

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...

result:

ok q=100000

Test #150:

score: 0
Accepted
time: 161ms
memory: 32172kb

input:

9970 100000
1 4
1 5
6 1
8 1
9 1
17 1
25 1
1 33
1 41
1 49
57 1
65 1
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385...

output:

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...

result:

ok q=100000

Test #151:

score: 0
Accepted
time: 31ms
memory: 32196kb

input:

9970 100000
1 3
1 6
8 1
1 9
17 1
25 1
33 1
1 41
1 49
57 1
65 1
73 1
81 1
89 1
1 97
105 1
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1 201
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1 217
1 225
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289 1
1 297
1 305
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1 321
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1 337
345 1
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1 361
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1 377
385 1
1...

output:

1
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4991
1223
1222
1221
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1218
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1215
2492
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1214...

result:

ok q=100000

Test #152:

score: 0
Accepted
time: 40ms
memory: 31868kb

input:

9970 100000
2 1
1 3
5 1
1 9
17 1
25 1
1 33
41 1
1 49
1 57
65 1
73 1
81 1
89 1
1 97
105 1
1 113
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1 129
1 137
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153 1
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193 1
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1 217
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1 233
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1 273
1 281
1 289
297 1
1 305
1 313
1 321
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1 361
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1 385
1...

output:

0
0
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1222
1221
1220
1219
1218
12...

result:

ok q=100000

Test #153:

score: 0
Accepted
time: 1876ms
memory: 32040kb

input:

1000 100000
1 5
17 1
22 1
33 1
1 34
35 1
41 1
1 55
1 56
60 1
75 1
76 1
1 77
88 1
1 89
1 93
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215 1
1 217
223 1
224 1
225 1
228 1
1 233
236 1
240 1
249 1
250 1
258 1
259 1
1 2...

output:

33778

result:

ok q=100000

Test #154:

score: 0
Accepted
time: 1489ms
memory: 32308kb

input:

1000 100000
1 10
1 16
21 1
23 1
1 28
30 1
1 31
1 36
39 1
1 44
1 45
1 48
1 57
61 1
62 1
1 63
67 1
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77 1
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1 84
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1 100
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1 124
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1 161
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1 173
1 185
188 1
189 1
1 192
1 195
1 200
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1 210
1 219
230 1
237 1
239 1
245 1
247 1
...

output:

31824
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98263
95847
24699
97647
88101
75672
75670
75669
75662
55493
98452
91059
3719...

result:

ok q=100000

Test #155:

score: 0
Accepted
time: 1084ms
memory: 32128kb

input:

1000 100000
1 10
1 13
14 1
16 1
1 19
21 1
32 1
1 39
40 1
1 44
49 1
1 51
52 1
1 54
1 56
61 1
63 1
70 1
1 73
1 83
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170 1
183 1
1 184
185 1
186 1
187 1
1 190
192 1
196 1
205 1
208 1
223 1
227 1
1 235
1 242
244 ...

output:

94801
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100000
15860
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7203
58056
81218
81217
99830
99828
97335
32787
32786
25193
72105
87478
33794
33793
3...

result:

ok q=100000

Test #156:

score: 0
Accepted
time: 761ms
memory: 32080kb

input:

1000 100000
1 2
3 1
5 1
1 8
9 1
10 1
1 11
19 1
21 1
42 1
44 1
45 1
1 46
1 67
69 1
1 75
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1 88
100 1
103 1
114 1
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1 123
127 1
131 1
1 143
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1 174
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1 185
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1 205
210 1
1 215
1 217
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1 229
232 1
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1 237
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1 241
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1 247...

output:

0
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80929
33601
33600
33599
51451
51450
51448
39619
39618
39616
16998
98835
9587...

result:

ok q=100000

Test #157:

score: 0
Accepted
time: 482ms
memory: 32108kb

input:

1000 100000
1 6
1 12
18 1
19 1
34 1
1 37
41 1
53 1
58 1
1 63
1 66
1 70
73 1
1 80
1 82
94 1
1 104
1 110
1 112
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1 115
118 1
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126 1
131 1
136 1
1 137
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1 145
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148 1
1 149
1 159
1 161
164 1
170 1
186 1
189 1
191 1
193 1
1 197
1 206
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208 1
212 1
224 1
1 225
1 226
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229 1
233 1...

output:

71041
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67714
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96538
95884
94632
15522
97522
97520
91306
91305
91303
91302
91300
91299
...

result:

ok q=100000

Test #158:

score: 0
Accepted
time: 235ms
memory: 32100kb

input:

1000 100000
1 10
1 20
23 1
26 1
32 1
35 1
1 41
47 1
1 52
1 54
57 1
1 58
61 1
68 1
71 1
1 82
1 85
90 1
103 1
1 114
1 124
125 1
129 1
1 133
1 135
139 1
140 1
1 143
1 158
1 160
1 161
164 1
1 169
174 1
181 1
186 1
187 1
188 1
189 1
199 1
1 208
1 227
1 228
1 232
1 240
1 243
250 1
1 255
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270 1
272 1
...

output:

0
0
93528
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71866
71865
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71858
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58606
58604
58602
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58598
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95489
95488
14365
14364
14362
14361
14357
14356
14355
98447
52011
52010
52008
52006
52004
52002
91...

result:

ok q=100000

Test #159:

score: 0
Accepted
time: 20ms
memory: 30752kb

input:

1000 100000
5 1
1 11
1 20
1 37
43 1
44 1
47 1
48 1
54 1
1 63
69 1
1 70
72 1
73 1
83 1
84 1
1 86
1 93
1 94
1 95
1 101
1 108
114 1
115 1
124 1
137 1
1 141
1 144
1 151
158 1
159 1
160 1
167 1
175 1
181 1
1 183
1 191
1 196
1 198
1 203
1 213
1 215
216 1
239 1
245 1
246 1
249 1
1 254
261 1
264 1
277 1
289...

output:

0
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...

result:

ok q=100000

Test #160:

score: 0
Accepted
time: 1861ms
memory: 32436kb

input:

1000 100000
2 1
15 1
1 18
21 1
1 23
33 1
52 1
54 1
55 1
1 56
1 57
1 61
62 1
1 66
69 1
1 72
1 73
1 75
79 1
1 85
87 1
1 88
1 89
95 1
104 1
121 1
1 123
1 127
1 131
1 135
1 136
137 1
1 139
1 148
150 1
1 156
1 162
1 189
192 1
193 1
1 194
1 197
1 209
1 213
1 216
1 218
220 1
221 1
222 1
1 230
248 1
1 249
1...

output:

58543

result:

ok q=100000

Test #161:

score: 0
Accepted
time: 1479ms
memory: 32048kb

input:

1000 100000
5 1
11 1
1 15
23 1
25 1
1 26
1 27
1 30
35 1
39 1
1 49
1 53
1 57
1 72
1 73
1 78
1 81
83 1
1 85
1 87
88 1
96 1
101 1
1 107
110 1
1 112
116 1
118 1
1 121
1 123
124 1
125 1
131 1
134 1
1 137
1 140
141 1
143 1
155 1
1 157
1 168
171 1
177 1
182 1
184 1
185 1
1 187
193 1
1 206
207 1
1 208
209 1...

output:

82822
82820
81999
70557
52653
99794
87588
78212
85941
50767
68846
72237
29577
65668
92370
54363
77909
91117
99977
94786
88684
59779
90642
98588
50630
99280
59021
99981
75806
48390
92960
66907
92547
92546
60271
60266
90989
47954
96596
99643
89894
96076
4103
4100
64456
92225
66459
67924
67923
35575
49...

result:

ok q=100000

Test #162:

score: 0
Accepted
time: 1060ms
memory: 32052kb

input:

1000 100000
1 6
7 1
1 12
1 22
1 25
1 29
1 31
36 1
45 1
1 67
75 1
1 81
85 1
1 89
95 1
97 1
1 103
115 1
123 1
125 1
1 129
133 1
137 1
148 1
1 155
158 1
178 1
179 1
1 181
1 187
1 188
205 1
207 1
208 1
1 211
1 214
1 219
1 223
231 1
1 237
239 1
1 242
243 1
251 1
256 1
1 260
262 1
269 1
270 1
271 1
275 1
...

output:

33011
33005
43005
27767
78793
7285
7281
7268
49607
49605
49604
76482
98988
98987
98980
80590
21879
21875
35135
35134
65135
67699
67690
90455
607
96302
51668
51666
56605
94597
80845
96350
96346
96335
98538
77432
77427
36273
99935
99860
81318
86145
86140
86139
93044
87901
87900
87902
75028
93556
64884...

result:

ok q=100000

Test #163:

score: 0
Accepted
time: 792ms
memory: 32136kb

input:

1000 100000
3 1
8 1
9 1
1 16
28 1
45 1
1 49
1 55
1 56
57 1
66 1
68 1
1 70
1 74
78 1
1 84
1 85
86 1
87 1
97 1
99 1
103 1
105 1
1 107
1 111
1 112
1 127
130 1
1 133
1 134
142 1
143 1
149 1
161 1
167 1
1 168
172 1
1 174
1 179
1 190
193 1
1 195
1 202
205 1
1 209
216 1
217 1
218 1
1 219
1 229
1 234
236 1
...

output:

64084
64082
21334
82841
86519
86516
86515
93486
20787
68197
68191
68190
74240
74229
74227
98589
72126
72125
99424
39702
39699
39697
91723
99004
23745
52152
94800
95440
95439
87063
87061
87059
98988
98987
98986
47473
94548
94547
98781
98778
83831
43496
69779
80891
80886
80884
80880
80879
80877
98540
...

result:

ok q=100000

Test #164:

score: 0
Accepted
time: 495ms
memory: 32144kb

input:

1000 100000
1 13
16 1
17 1
1 22
1 24
29 1
1 30
1 55
57 1
1 58
59 1
1 72
73 1
75 1
77 1
1 85
87 1
1 89
90 1
1 93
1 99
101 1
1 103
1 106
1 119
1 122
125 1
145 1
1 151
1 158
1 163
1 167
170 1
179 1
184 1
1 187
1 193
1 201
202 1
204 1
1 207
1 211
213 1
216 1
222 1
224 1
226 1
234 1
1 242
246 1
259 1
1 2...

output:

91585
99590
99588
99529
99275
99040
98858
67719
83492
88396
97882
97880
97878
97874
97871
97865
66816
74094
74092
74087
74085
99479
99477
99476
54044
74707
74706
74704
74701
95744
95742
95730
95729
95727
95724
95719
95717
95716
85196
85194
85191
85186
2381
2371
2361
90920
90908
90907
90905
90904
908...

result:

ok q=100000

Test #165:

score: 0
Accepted
time: 246ms
memory: 32040kb

input:

1000 100000
2 1
3 1
9 1
11 1
22 1
1 33
1 39
1 42
1 43
1 44
1 49
67 1
68 1
73 1
76 1
78 1
81 1
1 84
85 1
87 1
88 1
1 93
1 99
108 1
128 1
1 129
1 132
134 1
135 1
138 1
1 142
144 1
1 150
1 155
158 1
160 1
1 170
1 175
183 1
1 193
1 197
213 1
1 215
216 1
222 1
1 225
1 233
234 1
235 1
242 1
258 1
268 1
1 ...

output:

17061
17059
11386
11374
11369
11366
11358
11354
11351
11350
11347
11346
11345
11342
11339
96669
96659
96658
96656
96651
96646
96643
51447
51445
51440
51438
51436
98510
93435
93433
82782
96736
96735
96728
96723
18142
18140
18132
18126
18125
68237
68235
68233
66888
66887
66886
66882
66875
66874
66872
...

result:

ok q=100000

Test #166:

score: 0
Accepted
time: 47ms
memory: 32128kb

input:

1000 100000
13 1
22 1
1 24
1 29
32 1
42 1
46 1
50 1
1 56
1 62
66 1
1 68
1 69
71 1
1 73
1 75
81 1
1 87
88 1
94 1
1 96
101 1
107 1
1 108
110 1
111 1
126 1
1 143
148 1
1 150
160 1
166 1
176 1
1 180
1 183
1 195
1 206
211 1
1 213
1 216
219 1
236 1
1 238
1 242
1 249
251 1
252 1
256 1
266 1
1 277
1 293
295...

output:

88019
88018
88007
87997
87996
87994
87988
87986
87984
87983
87980
87979
87976
87974
87966
87962
87960
87957
87947
86819
85235
84921
84463
83827
82898
82238
80321
79952
73670
73053
70745
63895
62183
62076
58546
58414
58054
54107
48003
46469
45884
44426
41792
39610
37549
32367
30704
27915
24431
23917
...

result:

ok q=100000

Test #167:

score: 0
Accepted
time: 1870ms
memory: 32108kb

input:

1000 100000
1 4
1 7
8 1
14 1
16 1
1 17
20 1
22 1
1 28
1 29
34 1
1 35
1 38
1 41
1 49
1 53
1 57
1 58
1 74
1 84
85 1
1 90
95 1
103 1
104 1
1 107
108 1
110 1
1 117
1 118
1 126
1 141
142 1
1 145
1 147
1 152
153 1
154 1
1 163
1 165
166 1
173 1
175 1
180 1
1 184
188 1
1 189
194 1
201 1
204 1
207 1
1 210
21...

output:

27330

result:

ok q=100000

Test #168:

score: 0
Accepted
time: 1549ms
memory: 32132kb

input:

1000 100000
15 1
18 1
1 26
31 1
1 37
1 40
42 1
1 46
1 48
1 49
1 53
55 1
1 68
75 1
82 1
83 1
89 1
92 1
102 1
106 1
1 113
1 114
1 119
1 121
1 123
128 1
129 1
130 1
1 133
140 1
1 143
1 153
1 154
1 163
1 167
168 1
171 1
176 1
178 1
1 190
191 1
1 192
1 200
201 1
204 1
205 1
1 206
212 1
1 215
1 218
1 223
...

output:

97004
55217
96690
98749
97041
89426
88064
80935
37322
37321
64414
74604
74603
90528
54119
34596
834
833
82518
60339
96724
61564
63588
75185
75184
91348
98799
99781
98728
98175
98174
80032
93123
87471
15819
47381
96795
85478
5010
53014
96723
95681
82847
74135
86702
98364
97177
97174
69461
30147
97333...

result:

ok q=100000

Test #169:

score: 0
Accepted
time: 1118ms
memory: 32052kb

input:

1000 100000
5 1
14 1
1 17
33 1
40 1
55 1
1 58
59 1
1 61
1 66
70 1
1 71
1 75
76 1
79 1
1 81
90 1
95 1
1 102
1 104
1 109
119 1
130 1
1 131
142 1
144 1
147 1
1 154
158 1
1 161
170 1
178 1
1 182
187 1
189 1
1 211
217 1
1 229
1 233
245 1
248 1
1 249
254 1
256 1
1 257
258 1
271 1
1 273
1 277
286 1
1 287
1...

output:

0
0
10060
56079
17066
17065
66388
57535
68030
84282
99975
99974
99354
90641
81237
98931
99904
86535
86532
98319
99115
99999
56621
66516
66515
99998
99980
98047
86507
57415
98491
98490
98489
43674
91339
77245
77244
77243
71660
92792
39617
99097
98484
34071
34070
78902
47143
47141
47140
96920
99225
44...

result:

ok q=100000

Test #170:

score: 0
Accepted
time: 769ms
memory: 32056kb

input:

1000 100000
1 5
1 13
1 19
26 1
1 29
34 1
35 1
38 1
39 1
45 1
1 46
1 67
79 1
1 92
94 1
1 97
108 1
1 111
1 120
122 1
1 129
131 1
140 1
1 143
148 1
159 1
1 169
175 1
180 1
185 1
187 1
1 189
1 192
1 195
200 1
205 1
1 208
1 213
1 228
1 232
243 1
244 1
1 245
1 246
1 263
271 1
274 1
1 281
292 1
299 1
301 1...

output:

0
78216
78215
30020
6349
84027
91005
91004
29855
29854
29853
66193
78130
66123
99898
92118
87582
94786
94785
94784
99277
49419
82930
96836
99980
84958
84957
84581
39745
39744
91950
91948
91946
66968
66967
66966
83352
91899
84902
83457
82124
78153
77296
85552
85551
85550
32361
63882
93183
75654
75653...

result:

ok q=100000

Test #171:

score: 0
Accepted
time: 477ms
memory: 32052kb

input:

1000 100000
1 3
4 1
1 5
8 1
1 11
1 21
1 24
1 27
36 1
45 1
1 51
1 74
1 75
79 1
1 80
83 1
1 86
1 93
1 95
98 1
101 1
106 1
109 1
110 1
117 1
127 1
1 130
1 131
1 137
1 141
145 1
1 154
155 1
160 1
1 164
166 1
168 1
169 1
172 1
1 173
174 1
181 1
1 185
1 188
198 1
1 202
1 212
217 1
1 228
230 1
1 234
1 235
...

output:

0
0
44449
44448
99905
28873
28872
95677
27341
27340
27339
27338
27337
27336
9679
9678
86078
79821
79820
79819
17551
17550
39032
39030
39029
39028
39026
39025
44889
76649
76648
76646
57702
57701
57700
57699
57698
94602
85364
85363
85362
85361
85360
81663
69622
43827
43826
43825
43824
43823
43822
2476...

result:

ok q=100000

Test #172:

score: 0
Accepted
time: 255ms
memory: 32072kb

input:

1000 100000
4 1
1 6
8 1
1 9
12 1
16 1
1 20
1 32
50 1
1 62
70 1
1 72
1 74
1 77
78 1
1 79
1 84
88 1
89 1
94 1
95 1
1 97
107 1
114 1
1 115
126 1
130 1
132 1
1 138
1 144
1 156
1 162
1 163
165 1
178 1
1 181
1 185
1 192
200 1
214 1
1 215
1 218
1 221
1 226
1 232
1 235
1 237
246 1
1 249
1 256
1 269
279 1
28...

output:

0
0
0
0
0
97491
99467
99466
99465
67701
67700
67699
67698
67697
67695
67694
67693
67692
67691
67690
81797
81796
81795
66656
66655
66654
10755
10754
10753
10752
10751
10750
99967
99966
99965
99964
99963
99945
99919
95298
95297
95296
95295
95294
95293
95292
95291
81639
81638
81637
81636
80853
80852
80...

result:

ok q=100000

Test #173:

score: 0
Accepted
time: 50ms
memory: 32060kb

input:

1000 100000
4 1
7 1
10 1
1 11
1 15
19 1
20 1
25 1
1 37
40 1
41 1
1 45
1 49
1 55
62 1
67 1
68 1
1 70
1 84
1 87
98 1
102 1
1 122
1 131
141 1
1 148
149 1
1 150
1 155
1 165
1 171
1 179
183 1
185 1
1 189
191 1
1 193
201 1
1 205
217 1
218 1
219 1
1 237
1 240
1 251
257 1
261 1
268 1
274 1
1 285
286 1
1 289...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
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0
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0
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0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #174:

score: 0
Accepted
time: 721ms
memory: 32060kb

input:

970 100000
2 1
3 1
4 1
5 1
6 1
1 7
1 8
1 9
1 10
1 11
1 12
13 1
14 1
1 15
1 16
1 17
18 1
1 19
1 20
21 1
22 1
1 23
24 1
25 1
26 1
1 27
28 1
1 29
30 1
31 1
32 1
33 1
1 34
35 1
1 36
1 37
1 38
39 1
40 1
1 41
1 42
1 43
44 1
45 1
1 46
47 1
1 48
1 49
1 50
1 51
1 52
53 1
54 1
1 55
1 56
1 57
1 58
59 1
60 1
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #175:

score: 0
Accepted
time: 1047ms
memory: 32080kb

input:

970 100000
1 2
3 1
1 4
1 5
6 1
1 7
8 1
1 9
10 1
1 11
12 1
13 1
1 14
15 1
16 1
17 1
18 1
1 19
1 20
1 21
22 1
23 1
1 24
25 1
26 1
27 1
28 1
1 29
1 30
31 1
1 32
1 33
34 1
1 35
36 1
37 1
38 1
39 1
40 1
41 1
42 1
1 43
44 1
1 45
46 1
1 47
48 1
49 1
1 50
1 51
1 52
1 53
54 1
55 1
1 56
1 57
1 58
1 59
60 1
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #176:

score: 0
Accepted
time: 35ms
memory: 30616kb

input:

970 100000
1 2
1 3
1 4
1 5
6 1
7 1
1 8
9 1
1 10
11 1
1 12
1 13
1 14
15 1
1 16
17 1
1 18
19 1
20 1
21 1
1 22
23 1
1 24
25 1
1 26
1 27
28 1
29 1
30 1
1 31
32 1
1 33
1 34
35 1
36 1
1 37
1 38
1 39
1 40
1 41
42 1
43 1
1 44
45 1
46 1
1 47
48 1
1 49
1 50
51 1
52 1
53 1
54 1
1 55
56 1
1 57
1 58
59 1
1 60
1 ...

output:

969
0
968
0
967
0
966
0
965
0
964
0
963
0
962
0
961
0
960
0
959
0
958
0
957
0
956
0
955
0
954
0
953
0
952
0
951
0
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924
0
923
0
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0
921
0
920
0
...

result:

ok q=100000

Test #177:

score: 0
Accepted
time: 34ms
memory: 30704kb

input:

970 100000
2 1
3 1
4 1
1 5
1 6
1 7
1 8
1 9
10 1
1 11
1 12
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1 15
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1 48
49 1
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1 51
52 1
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1 57
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1 60
61...

output:

0
969
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921
0
920
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918
917
0
0
91...

result:

ok q=100000

Test #178:

score: 0
Accepted
time: 655ms
memory: 31564kb

input:

970 100000
2 1
3 1
1 5
1 7
1 9
11 1
1 13
15 1
1 17
19 1
1 21
23 1
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1 27
29 1
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1 111
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11...

output:

0
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...

result:

ok q=100000

Test #179:

score: 0
Accepted
time: 887ms
memory: 31804kb

input:

970 100000
2 1
1 3
1 5
7 1
1 9
11 1
13 1
1 15
17 1
1 19
1 21
23 1
1 25
27 1
29 1
31 1
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1 35
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1 39
1 41
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47 1
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1 53
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63 1
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1 ...

output:

0
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...

result:

ok q=100000

Test #180:

score: 0
Accepted
time: 217ms
memory: 30696kb

input:

970 100000
1 2
3 1
1 5
7 1
9 1
11 1
13 1
15 1
17 1
1 19
21 1
1 23
1 25
1 27
1 29
1 31
33 1
35 1
37 1
1 39
1 41
43 1
1 45
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49 1
51 1
1 53
55 1
57 1
1 59
1 61
1 63
65 1
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1 69
1 71
1 73
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79 1
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1 87
89 1
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93 1
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111 1
1 113
1 ...

output:

969
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968
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967
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459
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940
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456
938
937
0
455
936
93...

result:

ok q=100000

Test #181:

score: 0
Accepted
time: 146ms
memory: 30700kb

input:

970 100000
2 1
3 1
5 1
1 7
9 1
11 1
1 13
15 1
1 17
19 1
21 1
23 1
1 25
1 27
29 1
1 31
1 33
1 35
1 37
39 1
41 1
1 43
45 1
1 47
1 49
51 1
53 1
1 55
1 57
59 1
1 61
63 1
1 65
67 1
69 1
71 1
73 1
75 1
1 77
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1 81
83 1
1 85
87 1
89 1
1 91
1 93
95 1
1 97
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1 101
103 1
105 1
107 1
1 109
111 1
113 1
11...

output:

0
485
484
483
969
968
1
967
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256
255
966
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467
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466
941
940
0
0
939
938
937
93...

result:

ok q=100000

Test #182:

score: 0
Accepted
time: 582ms
memory: 30892kb

input:

970 100000
1 3
4 1
1 10
1 13
16 1
19 1
22 1
1 25
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1 31
34 1
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43 1
58 1
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157 1
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1 166
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1 190
193 1
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199 1
1 205
208 1
217 1
1 220
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226 1
1 ...

output:

0
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...

result:

ok q=100000

Test #183:

score: 0
Accepted
time: 717ms
memory: 31240kb

input:

970 100000
2 1
10 1
13 1
16 1
22 1
25 1
1 28
31 1
1 34
1 37
40 1
1 46
49 1
55 1
70 1
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106 1
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1 112
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127 1
130 1
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1 139
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1 160
163 1
166 1
1 172
1 175
181 1
184 1
193 1
1 196
1 208
211 1
214 1
220 1
223 1
229 1
232 1
1 235
1 238
247 ...

output:

0
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...

result:

ok q=100000

Test #184:

score: 0
Accepted
time: 107ms
memory: 30612kb

input:

970 100000
3 1
4 1
1 7
10 1
13 1
16 1
19 1
1 22
1 25
1 28
37 1
1 40
43 1
46 1
1 49
52 1
1 55
1 58
1 64
1 67
1 70
73 1
76 1
79 1
1 85
91 1
94 1
97 1
106 1
1 109
1 112
115 1
1 118
1 124
127 1
133 1
139 1
1 142
1 148
1 154
157 1
160 1
1 163
166 1
169 1
172 1
175 1
181 1
1 184
187 1
1 190
1 193
199 1
1 ...

output:

619
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404
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209
410
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123
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348
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191
190
606
605
604
189
188
395
187
0
186
603
394
393
392
0
185
391
60...

result:

ok q=100000

Test #185:

score: 0
Accepted
time: 68ms
memory: 30692kb

input:

970 100000
1 2
1 4
1 7
10 1
1 13
16 1
1 19
1 22
1 25
28 1
1 37
49 1
1 52
1 55
1 67
1 70
1 73
79 1
85 1
1 88
1 91
1 94
1 97
1 100
103 1
1 106
112 1
118 1
124 1
1 133
1 136
139 1
142 1
145 1
1 154
160 1
1 163
1 172
1 175
178 1
181 1
184 1
193 1
1 196
199 1
1 205
208 1
211 1
1 220
223 1
232 1
1 235
238...

output:

411
407
404
401
398
396
395
210
209
208
207
611
610
211
609
608
0
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206
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390
0
202
389
1
201
200
388
586
585
199
198
197
584
583
582
581
...

result:

ok q=100000

Test #186:

score: 0
Accepted
time: 447ms
memory: 31028kb

input:

970 100000
3 1
5 1
1 9
13 1
17 1
21 1
29 1
1 33
1 37
1 41
1 49
53 1
57 1
69 1
1 73
1 77
1 81
85 1
1 89
93 1
97 1
1 101
1 105
1 117
121 1
125 1
1 129
133 1
137 1
141 1
1 145
1 149
153 1
157 1
1 161
169 1
1 173
1 181
185 1
189 1
193 1
1 197
201 1
209 1
213 1
217 1
1 221
225 1
229 1
1 233
241 1
1 245
2...

output:

0
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...

result:

ok q=100000

Test #187:

score: 0
Accepted
time: 579ms
memory: 30928kb

input:

970 100000
1 3
1 4
5 1
9 1
13 1
17 1
1 21
25 1
29 1
33 1
1 37
1 49
1 53
1 57
61 1
65 1
69 1
1 73
81 1
1 85
89 1
1 105
1 113
1 117
1 121
1 125
129 1
133 1
1 137
141 1
1 145
149 1
153 1
1 157
1 161
1 165
1 189
1 193
197 1
201 1
1 205
209 1
1 213
1 217
221 1
225 1
229 1
237 1
1 241
1 245
1 249
1 253
26...

output:

0
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...

result:

ok q=100000

Test #188:

score: 0
Accepted
time: 92ms
memory: 30944kb

input:

970 100000
2 1
1 3
4 1
1 5
1 9
1 13
17 1
1 21
1 25
33 1
1 37
41 1
1 45
49 1
57 1
61 1
1 65
69 1
1 73
81 1
1 85
1 89
1 97
1 101
105 1
1 113
1 117
1 121
125 1
1 129
133 1
137 1
1 141
149 1
153 1
1 157
1 161
1 165
169 1
1 173
1 177
1 181
185 1
189 1
197 1
1 201
205 1
1 209
1 213
217 1
1 221
1 229
233 1...

output:

211
0
835
0
210
603
420
834
419
1
466
0
626
833
832
418
831
209
625
3
2
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830
208
417
416
207
624
623
206
622
205
621
415
414
620
619
829
413
828
204
827
412
411
203
618
617
826
616
615
614
410
613
202
409
825
824
823
201
0
200
408
407
0
406
612
822
821
820
405
611
610
819
818
609
199
817
404
816
19...

result:

ok q=100000

Test #189:

score: 0
Accepted
time: 69ms
memory: 30688kb

input:

970 100000
2 1
1 3
4 1
1 5
1 9
13 1
1 17
1 21
1 33
1 37
1 41
45 1
49 1
53 1
57 1
1 61
1 65
1 69
73 1
1 77
1 81
85 1
1 89
1 93
97 1
1 101
105 1
1 109
1 117
1 121
125 1
1 129
137 1
1 141
145 1
1 149
1 153
161 1
1 169
1 173
1 177
181 1
1 185
1 189
1 193
197 1
1 201
205 1
1 209
213 1
217 1
1 229
233 1
2...

output:

832
201
197
188
626
3
831
830
209
208
207
206
423
422
625
829
828
827
826
205
204
203
202
624
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60...

result:

ok q=100000

Test #190:

score: 0
Accepted
time: 382ms
memory: 30476kb

input:

970 93610
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output:

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result:

ok q=100000

Test #191:

score: 0
Accepted
time: 505ms
memory: 30556kb

input:

970 93610
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output:

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result:

ok q=100000

Test #192:

score: 0
Accepted
time: 84ms
memory: 30556kb

input:

970 93610
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output:

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...

result:

ok q=100000

Test #193:

score: 0
Accepted
time: 66ms
memory: 30556kb

input:

970 93610
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output:

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17...

result:

ok q=100000

Test #194:

score: 0
Accepted
time: 339ms
memory: 29196kb

input:

970 77288
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output:

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result:

ok q=100000

Test #195:

score: 0
Accepted
time: 420ms
memory: 29168kb

input:

970 77288
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output:

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result:

ok q=100000

Test #196:

score: 0
Accepted
time: 85ms
memory: 29568kb

input:

970 77288
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output:

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64...

result:

ok q=100000

Test #197:

score: 0
Accepted
time: 54ms
memory: 29476kb

input:

970 77288
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...

output:

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result:

ok q=100000

Test #198:

score: 0
Accepted
time: 253ms
memory: 28652kb

input:

970 66182
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output:

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result:

ok q=100000

Test #199:

score: 0
Accepted
time: 333ms
memory: 29084kb

input:

970 66182
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output:

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result:

ok q=100000

Test #200:

score: 0
Accepted
time: 73ms
memory: 28764kb

input:

970 66182
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351 ...

output:

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825
13...

result:

ok q=100000

Test #201:

score: 0
Accepted
time: 51ms
memory: 28748kb

input:

970 66182
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1 36
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output:

0
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825
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result:

ok q=100000

Test #202:

score: 0
Accepted
time: 264ms
memory: 26596kb

input:

970 58094
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output:

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result:

ok q=100000

Test #203:

score: 0
Accepted
time: 357ms
memory: 26692kb

input:

970 58094
3 1
5 1
1 9
17 1
25 1
33 1
1 41
49 1
57 1
1 65
1 73
1 81
1 89
1 97
105 1
1 113
121 1
1 129
137 1
1 145
1 153
1 161
1 169
1 177
1 185
193 1
1 201
209 1
217 1
225 1
233 1
1 241
1 249
1 257
1 265
1 273
1 281
289 1
297 1
305 1
313 1
1 321
329 1
1 337
1 345
353 1
1 361
1 369
1 377
1 385
1 393
4...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
0
0
0
0
0
493
371
249
125
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
494
248
124
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #204:

score: 0
Accepted
time: 81ms
memory: 26376kb

input:

970 58094
2 1
5 1
1 6
7 1
1 8
1 9
17 1
25 1
1 33
41 1
1 49
1 57
1 65
1 73
1 81
89 1
97 1
1 105
113 1
1 121
1 129
137 1
1 145
1 153
1 161
1 169
1 177
1 185
193 1
1 201
209 1
217 1
1 225
233 1
241 1
1 249
257 1
265 1
273 1
1 281
1 289
297 1
305 1
1 313
321 1
329 1
337 1
345 1
1 353
1 361
369 1
377 1
1...

output:

126
265
731
3
491
730
611
814
250
248
247
971
490
732
129
610
371
729
728
370
489
488
125
609
727
608
2
180
369
1
970
969
251
124
123
487
486
726
58
303
249
302
57
485
607
127
301
300
851
850
849
179
56
55
54
178
606
177
968
725
724
605
604
603
602
53
484
5
483
246
848
4
368
367
128
122
847
121
120
...

result:

ok q=100000

Test #205:

score: 0
Accepted
time: 54ms
memory: 26312kb

input:

970 58094
4 1
5 1
7 1
8 1
9 1
1 17
1 25
33 1
41 1
1 49
1 57
1 65
1 73
81 1
89 1
1 97
1 105
113 1
121 1
129 1
1 137
1 145
153 1
1 161
1 169
1 177
1 185
1 193
201 1
209 1
217 1
225 1
233 1
241 1
249 1
257 1
265 1
1 273
1 281
1 289
297 1
1 305
313 1
1 321
1 329
1 337
1 345
1 353
1 361
1 369
377 1
385 1...

output:

0
251
0
970
969
968
967
614
613
612
494
493
492
491
490
489
488
375
374
373
372
487
486
485
252
371
370
369
368
786
785
784
783
254
782
781
780
779
966
731
965
964
963
84
43
42
589
348
814
282
947
238
237
130
126
484
483
482
367
730
495
253
729
728
727
726
3
366
365
364
363
81
74
962
961
960
959
958...

result:

ok q=100000

Extra Test:

score: 0
Extra Test Passed