input:

1 4 1 2
2 2 1
3 3 1
4 4 1
1 1 1

output:

24

result:

wrong answer 1st lines differ - expected: '120', found: '24'

input:

2 5 2 2
4 1 1
2 5 2
1 4 2
5 3 2
1 4 1
4 1 2
3 2 2
2 5 1
5 3 1
3 2 1

output:

48

result:

wrong answer 1st lines differ - expected: '36', found: '48'

input:

3 5 3 3
1 1 2
2 2 2
5 5 3
4 4 2
4 4 3
1 1 1
5 5 2
4 4 1
3 3 2
2 2 3
1 1 3
2 2 1
5 3 1
3 3 3
3 5 1

output:

237554682

result:

wrong answer 1st lines differ - expected: '384', found: '237554682'

input:

4 5 3 3
5 4 1
5 5 2
5 5 3
2 2 1
2 2 2
1 1 3
2 2 3
4 4 2
1 1 2
3 3 2
1 5 1
4 1 1
3 3 1
4 4 3
3 3 3

output:

479001600

result:

wrong answer 1st lines differ - expected: '216', found: '479001600'

input:

5 1996 0 1

output:

1

result:

wrong answer 1st lines differ - expected: '348407495', found: '1'

input:

6 1997 0 1

output:

1

result:

wrong answer 1st lines differ - expected: '991697827', found: '1'

input:

7 97 1 1
97 64 1
49 11 1
1 1 1
89 89 1
48 40 1
18 76 1
53 53 1
50 50 1
45 45 1
82 95 1
62 9 1
72 72 1
78 78 1
52 24 1
91 91 1
66 66 1
36 36 1
85 85 1
22 65 1
30 30 1
57 57 1
95 19 1
67 67 1
41 41 1
34 13 1
65 4 1
5 70 1
23 23 1
92 92 1
31 8 1
4 22 1
35 35 1
7 7 1
75 75 1
12 12 1
90 90 1
37 44 1
19 8...

output:

577846467

result:

wrong answer 1st lines differ - expected: '472345743', found: '577846467'

input:

8 96 1 1
74 63 1
57 57 1
21 21 1
22 22 1
55 55 1
85 6 1
92 3 1
62 90 1
12 12 1
70 4 1
89 35 1
6 28 1
61 80 1
23 23 1
66 66 1
31 87 1
80 10 1
38 47 1
75 76 1
50 37 1
95 68 1
56 56 1
20 20 1
1 45 1
18 18 1
91 91 1
64 85 1
60 79 1
19 2 1
30 65 1
40 40 1
96 67 1
34 34 1
87 31 1
94 94 1
52 92 1
16 41 1
2...

output:

169772731

result:

wrong answer 1st lines differ - expected: '386508477', found: '169772731'

input:

9 98 10 1
49 47 8
25 25 2
72 72 3
70 14 10
57 57 1
55 55 3
68 68 3
66 66 9
6 6 5
50 56 8
25 25 3
3 3 6
32 32 2
63 63 1
84 84 8
91 91 9
21 21 8
2 2 7
74 74 2
14 14 5
93 93 9
92 92 3
45 45 6
38 38 3
86 86 7
57 57 5
7 7 1
52 52 3
66 66 1
27 27 9
3 3 3
91 91 2
72 72 10
5 5 8
63 63 2
45 45 8
44 44 7
20 2...

output:

677855511

result:

wrong answer 1st lines differ - expected: '493819619', found: '677855511'

input:

10 97 9 1
83 83 8
66 66 6
82 82 3
86 86 2
41 25 9
49 49 5
53 53 2
29 29 7
43 43 5
80 80 3
36 97 8
47 47 7
71 71 4
75 46 3
82 82 1
70 70 2
64 64 9
49 49 2
23 23 8
17 17 9
38 38 1
37 37 5
28 28 1
90 90 6
26 26 9
56 56 5
7 7 1
43 43 4
15 15 7
21 21 5
39 39 6
7 7 8
94 94 4
42 42 6
16 75 6
44 44 6
16 75 ...

output:

685789951

result:

wrong answer 1st lines differ - expected: '919203092', found: '685789951'

input:

11 99 6 933
84 84 3
22 12 1
80 80 6
89 89 2
14 14 2
34 34 2
4 4 3
33 33 3
91 36 2
44 39 6
18 18 3
9 9 4
85 85 3
53 53 3
61 61 5
76 24 1
89 89 4
9 9 2
8 8 2
30 30 1
27 27 1
71 71 2
77 77 4
85 85 5
62 62 3
50 50 3
64 64 4
7 7 2
93 93 1
11 11 3
91 91 4
16 16 1
34 34 4
40 23 3
32 32 3
33 33 4
59 59 3
60...

output:

233197978

result:

wrong answer 1st lines differ - expected: '593017136', found: '233197978'

input:

12 100 9 914
62 62 2
10 79 6
23 23 4
54 54 7
91 91 2
38 38 8
18 18 6
82 10 3
81 81 7
45 45 1
77 77 1
59 59 6
65 84 7
94 75 3
85 85 4
57 57 7
84 84 9
18 18 9
1 1 2
7 7 6
31 31 5
2 2 1
75 75 4
29 29 6
84 30 1
53 53 9
81 81 8
88 88 8
89 89 3
22 22 3
64 64 4
15 15 2
88 88 2
74 74 5
95 95 7
43 43 9
19 92...

output:

21458339

result:

wrong answer 1st lines differ - expected: '591139293', found: '21458339'

input:

13 99 9 908
80 80 8
83 83 1
4 4 1
52 52 4
18 18 8
58 58 1
78 78 4
98 98 3
68 68 3
83 83 9
45 45 2
70 70 6
73 73 1
21 21 9
1 1 8
46 6 7
26 26 3
64 64 6
93 93 4
65 65 6
16 16 5
29 29 1
90 90 8
42 42 4
89 89 2
74 74 9
37 37 9
72 72 7
67 67 6
27 84 6
9 9 2
53 49 8
94 94 7
56 56 6
54 54 2
67 67 3
18 18 2...

output:

317508307

result:

wrong answer 1st lines differ - expected: '605317308', found: '317508307'

input:

14 100 9 856
85 85 4
78 78 3
34 34 8
74 74 3
71 71 5
97 97 4
65 65 5
61 61 1
1 51 4
79 79 7
94 94 5
47 47 5
71 71 9
63 63 3
34 34 1
97 97 6
53 53 9
17 17 8
12 42 8
11 11 1
10 10 3
23 23 6
33 33 7
77 77 1
25 25 3
67 67 9
81 81 2
42 42 2
1 1 9
36 43 4
90 90 7
54 54 6
62 62 7
40 41 6
85 85 5
41 41 4
52...

output:

440066513

result:

wrong answer 1st lines differ - expected: '512859775', found: '440066513'

input:

15 99 0 999999051080524

output:

1

result:

wrong answer 1st lines differ - expected: '884029302', found: '1'

input:

16 99 0 999999708304723

output:

1

result:

wrong answer 1st lines differ - expected: '916561743', found: '1'

input:

17 97 9 999998575885466
6 6 3
85 85 3
53 53 4
66 66 3
30 30 2
25 25 8
41 55 1
60 60 2
78 78 4
34 34 1
71 71 3
72 72 9
57 57 5
81 20 1
18 18 9
40 40 9
74 74 2
46 46 7
63 63 2
37 37 1
95 95 8
84 84 7
92 92 3
47 47 8
28 28 3
60 60 3
55 55 7
7 7 9
24 24 2
57 57 3
85 85 4
17 17 4
34 34 3
82 82 7
3 30 1
4...

output:

415021654

result:

wrong answer 1st lines differ - expected: '432687758', found: '415021654'

input:

18 98 8 999999221481775
95 95 6
86 86 6
95 95 7
15 15 8
42 42 8
52 52 2
24 24 8
35 35 6
37 37 7
2 2 3
62 62 7
50 50 3
19 19 4
76 76 2
14 14 6
95 95 1
9 9 1
37 37 2
58 58 5
43 43 6
44 44 7
60 60 7
7 81 8
93 68 5
88 88 3
63 63 1
5 5 8
43 43 3
94 94 8
4 4 7
94 94 4
32 32 2
26 78 5
85 60 5
46 3 5
96 96 ...

output:

930035962

result:

wrong answer 1st lines differ - expected: '495066087', found: '930035962'

input:

19 98 10 999998787947143
85 85 1
93 93 5
79 29 10
73 73 10
80 80 2
10 10 10
36 36 5
37 37 5
66 66 2
10 10 8
29 79 8
74 74 3
71 71 1
95 95 2
13 13 5
64 64 10
10 10 3
47 47 2
53 53 6
30 30 5
27 27 6
54 39 9
36 36 2
41 61 8
17 55 8
49 49 10
98 98 1
37 33 8
36 36 1
75 75 7
31 31 3
45 45 8
74 74 6
13 13 ...

output:

208290783

result:

wrong answer 1st lines differ - expected: '974443737', found: '208290783'

input:

20 1998 997 82
1362 1362 148
1559 1559 279
594 594 203
63 63 272
1170 1170 713
1501 1501 474
879 879 956
255 255 693
1818 1818 612
1968 1968 586
417 417 823
1565 1565 786
1586 1586 667
1780 1780 974
1208 1208 718
696 696 73
1188 1188 739
870 870 290
1797 1797 830
1904 1904 511
186 186 98
991 991 715...

output:

result:

input:

21 1999 999 92
814 814 865
526 526 225
565 565 653
1861 1861 598
781 781 191
1670 1670 900
712 712 883
900 900 677
1503 1503 652
969 969 210
1204 1204 46
336 336 836
1439 1439 599
773 773 303
887 887 174
1260 1260 465
705 705 846
460 460 701
1712 1712 168
1012 1012 596
1160 1160 547
55 55 353
1148 1...

output:

result:

input:

22 2000 999 999998064966521
353 353 378
1290 1290 712
1752 1752 841
61 61 404
1847 1847 264
1187 1187 671
519 519 694
1985 1985 800
591 591 558
648 648 746
1398 1398 876
401 401 996
1050 1050 714
841 841 70
1657 1657 149
1108 1108 672
669 669 508
861 861 305
1445 1445 685
1121 1121 32
1616 1616 586
...

output:

result:

input:

23 1998 1000 999997365774803
524 524 528
1774 1774 517
635 635 172
1914 1914 242
1727 1727 876
1202 1202 227
841 841 219
1348 1348 88
38 38 326
246 246 485
1182 1182 492
860 860 290
288 288 596
1285 1285 389
31 31 777
1042 1042 522
1453 1453 168
43 43 64
1255 1255 375
1616 1616 317
1314 1314 942
292...

output:

result:

input:

24 1997 998 999998752894888
762 762 692
128 128 951
1389 1389 894
914 914 790
668 668 65
1632 1632 372
828 828 542
788 788 136
1132 1132 689
1911 1911 376
326 326 604
1581 1581 708
1603 1603 197
954 954 864
1885 1885 597
1090 1090 214
770 770 785
880 880 722
1109 1109 33
1423 1423 80
855 855 429
198...

output:

result:

input:

25 1999 997 999996902277957
10 10 119
1934 1934 983
1825 1825 193
1483 1483 320
1010 1010 349
717 717 990
577 577 254
975 975 448
1366 1366 39
1515 1515 30
446 446 194
580 580 476
1092 1092 6
119 119 906
778 778 651
1444 1444 446
819 819 123
1566 1566 61
855 855 256
1312 1312 717
1303 1303 821
1456 ...

output:

result: