niryuu/sni-each-converted huggingface dataset:
12, 17, ['d', '5563', 'F', '3413', '7779', 'c', '5087', 'Y', '2703', '5531', 'Q', '8851', 'z', '4719', 'l', 'P', '2283', 'H', '2983']
Output: 8851z4719lP2283
12, 14, ['r', 'J', '7607', 'Q', '751', '1525', 'v', '8301', 'c', '5557', '6965', 'Q', '2289', 'r', '1625', 'b', '7047', 'G', '8921', 'S', 'F', 'P']
Output: Q2289r
10, 11, ['8963', 'K', '8745', '6469', 'F', 'd', '3053', '7241', '3631', '4399', 'F', '1519', 'N']
Output: 4399F
5, 5, ['q', 'r', 'O', 'S', 'U', '6979', '6673', '4725', '5583', '7449', 'm', '1413', '9099', 'c', 'C', '4681', '7703', '1721', 'o', 'E', 'y', 'v']
Output: U
14, 23, ['b', '8543', '7371', 'a', '2789', '7051', '2527', 'g', '477', '6935', 'I', '1589', '3037', 'o', 'A', '5951', '9847', 'Q', '3809', '1885', 'H', 'C', '3923', 'v', 'V', 'f', 'O', 'u', 'K']
Output: oA59519847Q38091885HC3923
16, 17, ['6287', 'P', '8903', 'J', '5625', '2321', '7327', '1769', '1715', 'f', 'z', '3261', 'd', '7511', 'i', '2869', '6511', 'G']
Output: 28696511
6, 7, ['4737', '6789', 'Q', 'M', '9615', 's', '8275', '4309', '2651', '2279', '509', '8953', '7049', '5261', 'q', 'n', 'Y', 'T', '1425', 'K', '7629', 'M', '9119', '8469', 'f', 'J', 'N', 'L', 'S']
Output: s8275
3, 12, ['Z', '6451', '7275', '9287', 'e', '9209', '41', 'M', 'q', '1065', 'i', 'j']
Output: 72759287e920941Mq1065ij
12, 23, ['661', '4651', '8113', '9579', '9753', 'N', '5481', 'Y', '7841', '7235', '4617', '5087', 'o', 'J', 'G', 'b', 'f', 'R', '1009', '7329', '593', 'n', '6779', 'V', '9625', 'p', '9315', '515', '5509', 'l']
Output: 5087oJGbfR10097329593n6779
11, 18, ['m', '1691', '4693', 'J', '2377', 'T', 'H', '6049', 'm', '7821', '7697', '1723', '4689', 'O', '3119', '5587', '1473', '1935', '3423', '6227', 'O', '9647', 'M', '4985', 'W', 'u']
Output: 769717234689O3119558714731935
16, 16, ['3873', '737', '8263', '7781', 'B', 'q', '407', 'B', 'F', '3355', '2551', 'g', 'C', '3917', 'F', '9611', 'n']
Output: 9611
4, 12, ['8843', 'U', 'R', '295', 'z', 'M', 'R', '5451', 'k', '2873', '1859', '233', '1011', 'S', '1791', 'z', 'V', '8741', 'a', 'K', '9193', 'v', 'v']
Output: 295zMR5451k28731859233
3, 4, ['6645', '9941', '1267', '3623', 'l']
Output: 12673623
1, 10, ['n', '1411', '1845', 'U', 'f', 'A', 'p', 'D', '5357', 'u', 'b']
Output: n14111845UfApD5357u
7, 8, ['7073', 'I', '6457', '7881', '9735', '7931', '1893', '3139', '2677']
Output: 18933139
13, 20, ['D', 'y', 'n', 'A', '1611', 'k', 'I', '3431', 'M', '205', 'p', '211', '9233', '2193', 'h', '8671', 'a', '2321', 'o', '5209', 'q']
Output: 92332193h8671a2321o5209
4, 14, ['h', '2437', 'T', '9291', 'i', '9907', '2027', 'V', 'W', '6303', '3345', 'g', '4119', 'o']
Output: 9291i99072027VW63033345g4119o
1, 3, ['6819', '6125', '3755']
Output: 681961253755
1, 2, ['2177', '9941']
Output: 21779941
1, 5, ['V', '7401', '3749', '5545', 'd', 'M', '6597', 'U', 'I', '8043']
Output: V740137495545d
2, 5, ['3127', 'B', 'P', '2679', 'b', 'K', 's', '6157', 'y', '9355']
Output: BP2679b
2, 16, ['l', '9635', '8573', 'j', '8645', 'B', '8809', 'W', 'w', '941', 'g', 'I', 'N', '3789', '105', '2313', 'L', '8743', '2861', '2391', 'N']
Output: 96358573j8645B8809Ww941gIN37891052313
6, 13, ['6125', '675', '4899', '8053', 'K', 'y', 'k', '3481', 'h', '1559', 'R', '8755', '1525', '8899', 'W']
Output: yk3481h1559R87551525
2, 8, ['C', 'e', 'X', '2767', '9479', '2761', '6145', '479', 'M', 'W', '1695', '8821', '2377', 'k', 'A', '271', '7865', 'D', '2919']
Output: eX2767947927616145479
8, 16, ['8303', 'd', '8379', '149', 'I', 'N', '325', 'I', 'o', '4097', '233', '5245', 'Z', 'T', 'O', 'a', 'w']
Output: Io40972335245ZTOa
16, 25, ['t', 'O', '4375', '3337', 'o', '2011', '8381', '6911', 'U', 'g', '5103', '9243', '5525', 'V', 'U', 'm', '3587', '3605', 'U', 'l', '2933', '1931', 'u', 'J', 'E', 'N', '7243', '5245']
Output: m35873605Ul29331931uJE
14, 22, ['E', 'K', 'W', 'i', 'm', 'C', '4633', '6001', 'E', '5125', 'D', '3335', 's', 'q', 'F', '5055', '2153', 'W', 'p', 'z', '7011', 'v', '9081', '3987', '9969', '9767']
Output: qF50552153Wpz7011v
3, 8, ['7555', '29', 'H', 'T', '2075', 'U', '4519', 'I', '1593', 'a', '6927', '9059', 'T', '4149', '9419']
Output: HT2075U4519I
1, 3, ['a', '9011', '8333', 'p', 'z', '3619']
Output: a90118333
4, 28, ['9949', '5059', '193', '2429', 'R', 'w', '909', '7255', 'I', 'R', '3075', 'I', '8645', 'y', 'N', 'X', 'E', '7661', '3099', '3765', '8773', '5783', 'l', 'H', '8089', 'X', 'Q', '1669', 'Y', '7991']
Output: 2429Rw9097255IR3075I8645yNXE76613099376587735783lH8089XQ1669
9, 21, ['9235', '9133', '8727', '3683', 'D', 'x', 'S', 'c', '7749', 'X', '6521', '2485', '3895', '6941', 'B', 'W', 'u', 'B', '1289', 'J', 'X']
Output: 7749X6521248538956941BWuB1289JX
3, 8, ['1397', 'C', 'j', '4319', 'Y', '5719', 'y', '2891', 's']
Output: j4319Y5719y2891
2, 7, ['Q', 'b', '8135', '5717', 'n', '2319', 's', '7779', '5609', '2703', 's']
Output: b81355717n2319s
3, 4, ['k', 'L', 'b', 'R', '2311', '1355']
Output: bR
4, 5, ['7049', 'w', '5337', 'g', 'x', '7733', 'j', 'J', '2603', 'G', 'n', 'y', 'E', '9647', '1961', '3883', 'F', 'r', 'd', '8993', '5641']
Output: gx
2, 3, ['z', '8825', '831', '3551']
Output: 8825831
3, 4, ['9435', '9459', 'I', 'B', 'f', 'M', 'A', '8075', '4997', '8737', '5369']
Output: IB
12, 15, ['u', 'R', 'd', '2937', '6469', 'w', 'e', 'T', 'C', '7295', 'q', '2427', 'q', '1627', 'G', 'S', '9303', 'a', 'v', '1849']
Output: 2427q1627G
2, 6, ['L', '1179', 'b', 'T', '2283', 'S', 'g', '7535', '3957', 'b', 'W', 'x', '8767']
Output: 1179bT2283S
4, 20, ['6855', 'g', 'k', 'b', 'C', 'R', '1817', 'Q', 'F', '3813', 'M', 'S', 'd', 'i', 'A', '1123', '9071', '9283', 'k', 'U']
Output: bCR1817QF3813MSdiA112390719283kU
12, 23, ['B', '5373', 'p', '6675', '2769', '2613', 'F', '1271', 'h', '3781', '8093', '831', 'm', 'z', 'O', 'F', '2535', '8049', '625', 'T', '2721', '2129', 'k', '2963']
Output: 831mzOF25358049625T27212129k
3, 18, ['s', 'L', '9243', '9087', 'F', 'r', 'J', 'Z', '6141', '6951', 'l', '2253', 'X', '6729', '2547', 'w', '5985', '3117']
Output: 92439087FrJZ61416951l2253X67292547w59853117
4, 6, ['3831', '311', '3339', '7799', 's', 'Y', 'Z', 'T', 'g', 'a', 'c', '2205', 'I', '6663', '1319', '5939', '9943', 'N', '8111', '8591', '9257', 'U']
Output: 7799sY
9, 15, ['y', '4549', '913', 'l', 'V', 'k', 'Y', 'o', 'B', 'S', '4677', '2181', 'Q', 'z', 'h']
Output: BS46772181Qzh
3, 4, ['8909', '5519', '2873', 't']
Output: 2873t
1, 6, ['t', 'U', 'x', '6031', '8649', '7253']
Output: tUx603186497253
1, 3, ['n', 'W', 'O', '4783']
Output: nWO
5, 13, ['709', 'Y', 'T', 'R', '8833', '4079', 'm', 'G', 'M', 'E', 'z', '6643', '353', 'C', 'n', '4479', '3957', 'm', '6155']
Output: 88334079mGMEz6643353
4, 9, ['8677', 'e', 'O', '1497', 'z', 'k', '2811', 'O', '3057', 'm', 'n', '7227', 'I', '2029', '49', 'A', 'E', 'X', 'h']
Output: 1497zk2811O3057
1, 1, ['1733', '1305']
Output: 1733
12, 24, ['X', 'P', '3253', 'z', '7105', 'f', 'e', 'y', 'w', 'j', 'v', '6193', 'w', 'N', 'F', '6523', '2119', '2513', 'J', '2777', '7835', 'L', 'j', 'G', '8023']
Output: 6193wNF652321192513J27777835LjG
7, 12, ['k', 'T', 'Y', '31', 'g', '7531', 'w', '7675', '2109', 'K', '1405', 'I', '6223', 'V', '3259', 'f', '4533', 'O', 'i', '6041', 'f', '5397', '9613', 'X', '4621', '4777', 'F']
Output: w76752109K1405I
3, 9, ['3899', '609', '507', '6927', '4805', '83', 'Z', '2259', 'b', '5475', 'w']
Output: 5076927480583Z2259b
6, 10, ['3277', '2279', '8969', '2207', 'R', '8995', '4239', 't', 'c', '7743']
Output: 89954239tc7743
12, 23, ['S', 'O', 't', '3367', 'S', '6981', '8567', '4463', '3719', 'e', 'o', '123', '631', 'k', '4285', 'G', 'E', '1861', 'R', 'c', 'S', '3821', '4027', 'K', 'Z', '7187']
Output: 123631k4285GE1861RcS38214027
5, 5, ['159', 'E', '693', 'r', 'X']
Output: X
2, 7, ['3569', 'L', '8305', '3139', '2841', '5365', '833', 'X', '3129', 'K', 'p', 'g', '9961']
Output: L8305313928415365833
7, 11, ['9753', 'u', 'm', '4857', '7073', '1983', 'W', '1909', 'H', 't', 'D', '1897', 'b', '2473', '3915', '3809', '5681', '3559', '9953', '3719', '9937', '6239', 'c', 'n', '417', '4279', '7973', '9387']
Output: W1909HtD
2, 3, ['R', '5493', '5027', 'x']
Output: 54935027
1, 2, ['f', '9941', 'n', '9847', 'I']
Output: f9941
3, 5, ['C', '175', 'N', 'e', 'q', 'w', '3537', '7541', 'j', 'o']
Output: Neq
1, 2, ['K', '2159', '3143', '3429', '8423', '3355', '9939', 'T', '5545', '7353', 'c', '3883', '3659', 'h']
Output: K2159
2, 9, ['C', 'M', '6875', 'E', 'v', '5821', '1375', '6019', 'g']
Output: M6875Ev582113756019g
6, 12, ['4371', 'X', '915', '7943', 'o', 'r', '3429', 'r', '4023', 'G', 'W', 'C', 'T', '5155', 'k', 'e', '309', '9137', '9189', 'D', 'Z', 'P', '4405', '111', 'r', '6033', 'y']
Output: r3429r4023GWC
4, 5, ['S', '9941', '433', '851', 'A', '2463', '2783']
Output: 851A
5, 14, ['8335', '8971', '5687', '6093', 'b', '8803', '4735', 'w', 'T', '915', 'k', '3281', 'I', '2155', 'e', 'v', 'c']
Output: b88034735wT915k3281I2155
2, 3, ['I', '5847', 's', 'P', 'M', 'F', '2047', 'f', 'X', 'y', 'Z', 'w']
Output: 5847s
10, 17, ['9507', 'i', 'p', '7745', '9519', 'a', '783', '1443', '5611', 'R', '1673', '4343', '6417', '8215', 'Y', 'd', 'W', 'w', '9067']
Output: R1673434364178215YdW
2, 7, ['4735', '4943', '391', '1951', '8785', '4869', '3971']
Output: 49433911951878548693971
14, 21, ['c', 'P', 'o', 'Y', 'b', '6201', 'B', '5763', '617', 'q', '4675', '6043', 'B', '4271', '3073', '2873', '5943', 'W', 'p', '3771', 'v', 'e', 'J', 'c', 'C', '7311']
Output: 4271307328735943Wp3771v
6, 7, ['o', 'P', 'k', 'a', 'L', 'i', '4491', '7783', 'v', 'E']
Output: i4491
11, 19, ['K', '5465', '5787', 'd', '2797', 'a', 'T', '9281', '8709', 'w', '7369', 'N', '2371', 'Z', 'Q', '231', 'k', 'S', 'r']
Output: 7369N2371ZQ231kSr
1, 17, ['1115', 'm', '1477', '4991', 'Q', 'Q', '9855', '1099', 'p', '461', '801', '8501', 'c', 'E', '243', '97', '9723', '1961', 'e', 'D', 'y', 'w']
Output: 1115m14774991QQ98551099p4618018501cE243979723
6, 8, ['E', 'l', 'w', 'm', 'j', '5887', '7181', 'b', '81', 'i', 'm', '7033', 'L', '4277', '165', '6379', '1743', '2613', 't', '3857']
Output: 58877181b
2, 5, ['6843', 'w', '9207', '8153', 'T']
Output: w92078153T
4, 12, ['g', '5527', 'i', 'S', 'm', '2579', 'a', '1293', '5505', 'F', 'N', 'd', '5409', 'V']
Output: Sm2579a12935505FNd
13, 14, ['F', '9611', '1067', '793', '5837', '3593', 'T', 'j', 'i', 'v', 'C', '7159', '6559', '9125', '4617', '1211', '4031', '7245', 'a', '1505', '4305']
Output: 65599125
2, 12, ['z', 'M', '407', 'x', 'f', 'w', 'S', 'J', 'P', '5011', '7095', 'w', '2925', '4659', 'l', 'a', '877', 'P', '2671', 'r']
Output: M407xfwSJP50117095w
2, 5, ['6757', 'z', '7005', '6459', 'X']
Output: z70056459X
2, 2, ['C', '3345', '6931']
Output: 3345
1, 10, ['a', '77', 'f', '3189', 'w', '7765', '8295', 'S', '9775', 'g', 's', 'x', 'p', 'x', 'F', '9747', '5465', '5517', 'M', '4009', 'c', 'X', 'w', '879', '3189', 'e', '7261', 'L']
Output: a77f3189w77658295S9775g
1, 3, ['B', '899', 'T', '3787', '7645', '2077', '8103', 'K', 'u', 'g', 'g', 'E']
Output: B899T
6, 7, ['31', 'd', '6367', 'd', '9805', '8473', 'V']
Output: 8473V
5, 20, ['T', '4981', '219', 'S', '9051', 'n', 'L', '8145', '8869', '7773', 'x', '8985', 'F', 'j', 'n', '3479', '1133', '8525', '3163', 'Q', '6191', 'Z', 'b', '2545']
Output: 9051nL814588697773x8985Fjn3479113385253163Q
4, 5, ['f', 'l', 'g', 'e', '3045', '8203', 'Z', '8945', 'A']
Output: e3045
7, 11, ['w', '599', '101', '9083', 'c', 'y', '843', '5051', '3', '2151', 'l', '5497', '1019', 'Q', 'v', 'V', '2581', '6349', 'm', 'v']
Output: 843505132151l
6, 6, ['2657', '8321', 'n', 'Q', '4697', 'n', 'i', 'Z', 'L', 'c', 'B', 'J', '1859', '5715', '2255', '1603']
Output: n
3, 4, ['8843', 'n', 'X', 'Z', 'y', '4429', 'o', 'q', '9325', 'p', 'D', 'G', 'X']
Output: XZ
3, 5, ['D', 'e', 'v', 'H', 'Q', 'D', 'w']
Output: vHQ
6, 7, ['I', '2805', '23', '4737', '5335', 'm', 'K', '8865', '5017', '8381', 'h', 'T']
Output: mK
7, 16, ['b', 'u', '6737', 'X', 's', 'A', '2299', 'z', 'E', 'b', 'M', 'y', '3291', 'V', 'd', '1103', 'E', '9809', '5289', 'D', 'F', '4065', 'm', 'K', 'Y', '8925', '2007', '5111', 'A']
Output: 2299zEbMy3291Vd1103
3, 4, ['9371', 'c', '1279', 'K', 'L', '2579', '6983']
Output: 1279K
1, 12, ['9577', 'R', 'Z', 'V', '2405', 'L', '8401', '6159', 'm', 'm', 'g', 'o', 'c', '2263']
Output: 9577RZV2405L84016159mmgo
17, 26, ['1485', '8813', 'f', '1331', 'U', 'h', 'e', 'F', 'c', 'T', '5221', '8193', '9489', 'G', '5585', '5019', '4113', '5727', 'q', '6571', '7363', 'Z', 'v', '6893', '7517', 'C', '7527', '7393']
Output: 41135727q65717363Zv68937517C
2, 5, ['4413', 'b', 'D', 'f', 'E']
Output: bDfE
5, 5, ['9511', '9197', '8577', '1451', 'H']
Output: H
6, 15, ['u', '5099', 'P', '8617', '3125', 'z', '5667', 'y', '2163', '5671', 'L', '2873', '8513', 'M', 'Z', '1609', 'l', '3381', '9379', '9799', '7513']
Output: z5667y21635671L28738513MZ
4, 10, ['717', 'L', 's', '7945', '5571', 'i', '7935', '1923', 's', 'J', '805', '2585', '4703', '9569', '9661', 'A']
Output: 79455571i79351923sJ
2, 3, ['g', 'm', '3941', '6989', 'l', '1341']
Output: m3941
3, 12, ['2635', '4927', '6629', 'g', '1519', '5273', '5639', 'x', 'n', '7293', '3725', 'j', '7553', '2829', 'm', '4097', 'Y', '2411', 'I', '9457', 'o']
Output: 6629g151952735639xn72933725j
14, 14, ['6427', 'D', 'c', '2767', '9287', '7653', 'e', '5011', '7841', '2919', 'W', '2565', '6143', '7811', 'K', 'V', '6567', 'q', 'k', '9045', '5477', 'e', '3981', 'D', '7003', '8497', '4013', '3741', 'k']
Output: 7811
5, 5, ['d', 'L', 'c', 'P', '3389', 'O', 'h', 'P', '5781', '7231']
Output: 3389
6, 7, ['7661', '7281', 'S', 'R', 'X', 'c', 't', 'n', 'w', 't', 'W', 'R', '5017', 'P']
Output: ct
8, 21, ['d', 'C', 'D', '6929', 'E', '4367', 'Y', '3555', '671', '731', 'S', 'z', '4327', '8119', '5947', '2699', '2643', 'C', '7585', 'F', 't', '4123']
Output: 3555671731Sz43278119594726992643C7585Ft
6, 6, ['f', '2079', '7603', '6617', 's', 'q']
Output: q
17, 21, ['d', '8123', 'u', '6045', '6167', 'b', '4021', 'z', 'g', '5937', '7649', 'M', 'v', '3099', 'W', 'J', 'T', '1535', 'W', '7625', '409']
Output: T1535W7625409
2, 3, ['C', '5105', '8171']
Output: 51058171
1, 2, ['Q', '9415', 'w']
Output: Q9415
6, 22, ['c', 'I', 'n', 'o', '6165', '5289', '3097', 'w', 'U', 'b', '3913', 'o', 'x', '3959', '6379', 'T', 'R', '6093', '5299', 'f', '7057', '2821']
Output: 52893097wUb3913ox39596379TR60935299f70572821
4, 7, ['9401', 'A', 't', 'f', '2231', '8783', '4523', 'U', '8821', '2899']
Output: f223187834523
2, 3, ['J', '5295', 'P', 'f', 'Z', '7513', '4729', '2919', '7601', 'm', '4339', 'k', 'e', 'D', '2455', 'e', 'Q']
Output: 5295P
2, 9, ['i', '3931', '3437', '9013', 'A', '4235', 'j', '7823', '7939', 'K', 'L', '5149', 'l', '6547', 'w', 't', 'p', 't', 'Q', 'H', 'i']
Output: 393134379013A4235j78237939
9, 13, ['4389', 'c', 'f', '6871', 'p', '4965', 'w', '6423', 'K', '525', 'x', '5967', '5839', '7393', '9663', 'R', '6361', 'Y', '8229', 'N', '8179', '721']
Output: K525x59675839
5, 15, ['n', '3241', 'W', 'O', '4573', 'I', 'V', 'S', '9055', 'H', 'N', 'y', 'o', 'z', '2829', 'S', 'c', 'I']
Output: 4573IVS9055HNyoz2829
6, 21, ['5541', '5287', '9027', '977', 'L', 'h', '5857', '4583', '5621', '1225', '3189', '1563', 'c', '3775', 'i', '6045', '9043', '5755', 'V', '7435', 'I', '6321']
Output: h585745835621122531891563c3775i604590435755V7435I
1, 13, ['6463', '6263', 'j', '1579', '5511', 'L', 's', '1199', '6801', '3671', 'o', 'C', '8925', '9133', '1009', 'G', '1627', 'y', 'm', 'U', '7561', '339', 'N', 'k', 'i', '1039', '4233', '7113', 'i', '23']
Output: 64636263j15795511Ls119968013671oC8925
1, 2, ['3791', 'C', 'c', 'o', '8087', '5349', '6079']
Output: 3791C
2, 2, ['G', '7109', 'P', '8213']
Output: 7109
3, 8, ['8869', '2997', '1965', 'r', '6739', 'q', 'F', 'f', '5001', '4777']
Output: 1965r6739qFf
1, 2, ['v', 'Z', 'u', '8055', 'e', 'd', 'g', '2927', '6151', 'j', 'y', 'J']
Output: vZ
18, 21, ['A', 'O', '105', '4059', '1855', 'i', '6213', '3693', 'F', '891', '1991', 'o', 'u', 'C', 'g', 'U', 'c', '2149', '3979', 'B', 'S', '1069', 'p']
Output: 21493979BS
4, 7, ['F', 'K', '8297', 'T', 'v', 'r', '2447']
Output: Tvr2447
7, 11, ['E', 'u', '3839', '5321', '7869', '3769', '1505', '5633', 'Q', '9355', '2149', '4781', 'r', '117', 'V', 'S', 'V', 'e', 'y', 'M', '5143', '6727']
Output: 15055633Q93552149
9, 14, ['v', 'l', '6429', 'F', '6979', '4191', '1615', '1813', 'f', '2877', '8497', 'i', 'M', '3183', 'E']
Output: f28778497iM3183
3, 18, ['2029', 'u', 'g', '7273', '2601', 'U', '6313', 's', '5967', '2659', '1489', 'Y', 'e', 'y', '5679', 'm', '7545', '7547', '4531', 'X', 'K', 'P', '1997', 'P', 'f', 'k', '673']
Output: g72732601U6313s596726591489Yey5679m75457547
8, 11, ['2573', '875', 'b', 'U', 'z', 'l', 'w', '8127', 'A', 'D', 'l', '6501', 'q', 'Q']
Output: 8127ADl
1, 4, ['5925', '4783', 'U', 'N', 'H', 'h']
Output: 59254783UN
14, 17, ['X', '3433', '1169', 'Q', 'Z', '3105', 'g', 'b', 'F', '6055', '3797', '8673', '2485', '2049', 'd', '7789', '7291']
Output: 2049d77897291
5, 6, ['E', 'W', 'M', '497', 'h', '7955', '1433', '43', '2193']
Output: h7955
2, 2, ['3923', '9245']
Output: 9245
1, 3, ['9839', '6495', '9205', 'i']
Output: 983964959205
5, 15, ['q', 't', '1437', 'O', '7279', '3343', '7489', 'A', 'F', 'j', 'j', '8953', '7717', 'o', 'M', 'W', 'K', 's', 'P', '5647', '4655']
Output: 727933437489AFjj89537717oM
3, 4, ['o', 'K', '9981', '4137', '5057']
Output: 99814137
4, 16, ['3745', '1831', '1901', 'p', '369', 'S', '8111', 'O', '9251', '5383', 'L', '9643', '9559', 'M', 'V', 'A']
Output: p369S8111O92515383L96439559MVA
9, 22, ['5221', 'i', 'q', 'E', '6069', '7879', 'C', 'V', 'u', '367', 'a', '6117', 'I', '6611', 'F', '6415', '6929', 'F', '8563', 'p', 'Q', 'R', '985']
Output: u367a6117I6611F64156929F8563pQR
13, 22, ['L', 'f', 'N', 't', '4489', 'n', 'Y', '477', '3877', '3361', 'R', '5371', '8483', '1889', 'i', 'T', 'd', '7655', 'u', '2279', '2401', 'w']
Output: 84831889iTd7655u22792401w
4, 17, ['P', '9377', 'E', '1233', 'f', 'A', 'L', '3223', '6149', '741', '6605', '1129', 'S', '1331', '9637', '6167', 's']
Output: 1233fAL3223614974166051129S133196376167s
6, 10, ['E', '2315', 'p', '971', 'w', '1813', 's', 'F', '9813', 'm', 'r']
Output: 1813sF9813m
1, 2, ['4849', 'b']
Output: 4849b
1, 5, ['l', '2553', '5871', '8127', '785', '1137', 'z', 'V']
Output: l255358718127785
10, 16, ['x', 'a', '1133', 'p', 'Z', 'N', '8071', 'k', '5515', 'o', 'N', '1395', 'v', 'a', 'm', '3279', '4987', '1961', 'C', 'F', '2239', 'r', '9471', 'B', 'I', '2469', '9151', 'G', '2361']
Output: oN1395vam3279
3, 6, ['2315', '5203', '9649', '9285', '7315', '8579', 'X', '2471', 'i', '2587']
Output: 9649928573158579
1, 2, ['o', 'P', 'Z']
Output: oP
8, 10, ['6569', '4925', 'C', 'E', 't', 'y', 'j', '6185', '1389', '8451', 'E', '1385', 'W', '8097', '4899', '2487', '7125', 's']
Output: 618513898451
2, 5, ['M', '4425', 'H', '7415', '2227', '8201', 'u', '4499', 'z', 'M']
Output: 4425H74152227
10, 13, ['d', 'c', '9219', 't', 'r', 'h', '2597', 'W', 'S', 'Y', 'j', 'u', '649', 'y', 'm', '5891', '2817', 'z', '9693', '4181', 'V', '7817', 'U', 'u', '3971', '2825']
Output: Yju649
3, 5, ['b', '463', 'Y', '7791', 'H', '965', '3695', '923']
Output: Y7791H
18, 26, ['6923', 'l', 'O', '4975', 't', 'N', '1559', '8837', '9853', '3067', '1679', 'N', '293', 'b', '2649', '347', 'r', 'D', '3875', '6539', 'a', '4487', 'M', 'g', 'M', 'u', 'n', '8247']
Output: D38756539a4487MgMu
3, 4, ['8225', 'u', '8345', 'B', '1795', 'i', 'I', 'a', 'e', '5155', 'z']
Output: 8345B
13, 18, ['J', 'U', 'k', 'N', 'g', 'B', '5549', '8083', '2247', '3413', 'Q', 'y', 'b', '8529', 'd', 'N', 'Y', 'c', 'D', 'a', '1381', '9905', 'g', '4867']
Output: b8529dNYc
6, 7, ['6665', '2835', 'D', '3057', 'q', 'p', '1179', '7349', '1163']
Output: p1179
3, 5, ['q', '1111', 'Y', 'L', '8699', 'g', 'j', 'A']
Output: YL8699
8, 22, ['7163', 'h', '8951', 's', '3229', '8025', 'i', 'Q', 'x', '3019', 'M', 'r', 'e', 'e', '1233', 'C', '6743', '5821', 'k', '441', '5655', 'a', '9719', 'Q']
Output: Qx3019Mree1233C67435821k4415655a
4, 20, ['I', 'W', '5635', 'L', 'x', 't', 'r', '4453', 'D', '865', 'O', 'n', '1783', 'i', '4427', '755', '4837', 'L', '2565', 'F', 'N', 'b', 'i']
Output: Lxtr4453D865On1783i44277554837L2565F
17, 18, ['K', 'S', 'j', 'I', '283', '4925', '4959', 'g', '7797', '813', '2011', '973', 'W', '8447', '4621', 'l', '101', 't']
Output: 101t
2, 5, ['q', 'c', '5303', 'j', '6669', 'r', '7059', '3855', 'k', 'p', '7887', '6951', '8731', 'T', 'f', '2473', 'V', '2969', 'w', '8227', '9293', 'x']
Output: c5303j6669
1, 6, ['5687', '101', 'a', '8315', '9111', 'c', 'J', 'j', '9577', '1147', 'a', '7457', '8699', 'k', 'd', 'J', 'h', '5101', 'r', '8701', '8363', '9859', '4119', 'H', '5175', 'G', 'I', 'g']
Output: 5687101a83159111c
1, 2, ['A', '1553', '5967']
Output: A1553
5, 5, ['J', 't', 'p', 'Y', 's', 'M']
Output: s
3, 15, ['2003', '4977', 'p', '7519', 'b', 'G', 'n', '2525', 'R', '573', '8471', '6383', '3495', '3069', 'k', '8563']
Output: p7519bGn2525R5738471638334953069k
1, 2, ['T', '6489']
Output: T6489
3, 6, ['e', '6117', 'A', '5041', 'I', '1141']
Output: A5041I1141
8, 10, ['q', '1275', 'j', '2991', 'D', '4095', 'B', '9151', 'q', '3983', '2349', 'X', '7505', '4983', '7867', 'T', 'J', '7505', 'b', '2351', '9681', 'd', 'U', 'N', '8619', '3857', '5639', 'j']
Output: 9151q3983
3, 9, ['8393', '9203', 'f', '4293', '5985', 'G', 'y', '1643', '9643', 'i', 'p', 'd', '3077', '9911', 'V', '6469', '9177', '3475']
Output: f42935985Gy16439643
13, 18, ['h', '4851', '87', 'O', 's', '8007', 'g', 'g', 'U', 'q', 'c', 'p', '7731', '4835', '8841', '7003', '5735', 'c', 'n', '9427']
Output: 77314835884170035735c
3, 3, ['5417', '5837', 'v', 'U', '6899', '5887', '2249']
Output: v
12, 13, ['6949', '1329', 'O', 'S', '4877', '4309', '9135', 'p', '1565', 'P', 'M', 'E', '8701', '9873', 'A', 'd', '8667', 'k']
Output: E8701
9, 25, ['1627', 'I', 'R', 'e', '4657', 'i', '5957', '615', '1055', 'j', '2271', '8135', 'e', 'p', 'c', 'q', '1241', 'e', '5385', 'c', '8083', '9285', '1037', 'S', '9833', '2531', '2397', 'J', '47', '5753']
Output: 1055j22718135epcq1241e5385c808392851037S9833
6, 9, ['E', '3429', 'p', 'o', 'K', '2047', 'd', '3965', '9249', '6401', '35']
Output: 2047d39659249
2, 10, ['6563', 'A', '41', '4917', 'C', 'Q', '8727', 'u', 'a', 'D', 'p', '9501', 'v', 'a', '6117', 'o', '5309', '527', 'y', 'T', '3929', '9323']
Output: A414917CQ8727uaD
7, 17, ['U', '7559', 'l', 'H', 'I', 'V', '3127', 'R', 'v', 'R', 'U', '5627', 'E', 'F', 'f', 'U', 'k', '7781']
Output: 3127RvRU5627EFfUk
2, 29, ['D', 'q', '6629', '7061', '2109', '8935', '6815', '2437', 'R', 'T', 'e', '8843', 'V', '8395', '5797', '6249', '7585', '1979', 'F', 'P', '9537', '355', '6125', 'g', 'M', '1419', 'V', 'g', '4139']
Output: q662970612109893568152437RTe8843V83955797624975851979FP95373556125gM1419Vg4139
12, 23, ['N', '2087', 'R', 'h', 'm', '8803', '2231', 's', '3041', '79', '787', '2615', '5449', '3695', 'j', 'S', 'e', 'g', '3877', '951', 'z', '6997', '6961', '6835', 'R']
Output: 261554493695jSeg3877951z69976961
5, 8, ['o', 'M', 'p', '5497', 'K', '6775', '8985', '9125', 'A', '1497', '801', '3873']
Output: K677589859125
1, 10, ['x', 'w', 'A', 'm', 'f', 'L', 'M', 'i', 'i', 'r', 'E', '1267']
Output: xwAmfLMiir
3, 11, ['f', 'J', 'W', 'F', '8035', 'F', '2459', 'b', 'F', '7187', '2831', '2175', '8461']
Output: WF8035F2459bF71872831
4, 18, ['8553', '8627', 'T', 'v', 'N', '5693', 'U', '2591', '571', 'P', '4583', '2129', 'e', '7743', '7243', 'V', '7367', '6689', 'e', '165', 'L', '8489', 'y', '7039', 'p', 'W']
Output: vN5693U2591571P45832129e77437243V73676689
8, 13, ['469', '2079', 'r', '3969', '9143', 'K', 'U', 'w', 'U', 'b', 'N', '8587', '7767', 'f']
Output: wUbN85877767
2, 3, ['2785', 'Y', '969']
Output: Y969
1, 3, ['n', 'Q', '8725', '3893']
Output: nQ8725
1, 13, ['241', '1565', '5493', 'B', 'g', 'T', '7959', 'j', '1841', '9523', 'R', 'I', 'M', '9329', '1767', '3495', 'E', 'j', 'L', '1695']
Output: 24115655493BgT7959j18419523RIM
14, 16, ['4115', 'o', 'b', '7745', '4911', 'x', 'p', 'H', '3859', '9637', 'U', '553', 'N', '4741', 'V', '3881']
Output: 4741V3881
2, 17, ['o', 'A', '1345', '2517', 'f', 'J', 'T', 'V', 'u', '4273', '341', 'y', 'J', 't', 'S', '5283', 'O', 'i', '8283', 'n', 'Y']
Output: A13452517fJTVu4273341yJtS5283O
7, 10, ['Y', 'Z', '6135', 'N', 'M', '343', 'q', '3079', '8169', 'B', 'P', 'x', 'O', '3121', '7247', '155', '4221', 'I', '8719', 'U', '629']
Output: q30798169B
5, 5, ['E', 'q', '3933', '313', '2905', 'H', '1541', 'h', 'S', '6545', 'b', '185', 'n', '9059', 'u', '1367', '9915', 'b', 'v', 'g', 'b', '4055', '1215']
Output: 2905
10, 11, ['3239', 'j', 'm', 'T', '5515', '9275', 'R', 'Q', '7647', '3405', 'f', '4137', '1069', 'E', '9431', '3117', 'O', '4893', '7219', 'Y', '6709']
Output: 3405f
3, 8, ['Z', 'B', '1189', 'A', '3839', '1537', 'y', 'b', '8361', 'T', '6281']
Output: 1189A38391537yb
2, 4, ['K', 'l', '9453', 'y']
Output: l9453y
6, 12, ['J', '197', 'd', '1865', 'G', 'D', '6513', 'V', 'O', 'F', 'A', '3491', 'O', '5465', '1235', 'n']
Output: D6513VOFA3491
8, 9, ['U', 'o', '1075', '7045', 'J', 'R', 'c', '5061', '6783', 't', '6135', '8035', 'w', 'c']
Output: 50616783
2, 2, ['j', 'W']
Output: W
4, 13, ['4529', 'D', 't', '603', 'c', '2167', 'y', 'o', '5447', 'K', '6555', 'd', 'o']
Output: 603c2167yo5447K6555do
10, 14, ['p', 'x', '6973', 'm', 'H', '8803', '9273', '9113', '7261', 'e', '8831', '9343', 'P', 'O', 'C', '4239', 'f']
Output: e88319343PO
8, 16, ['6845', 'P', 'g', '7233', '5397', '1147', '9427', '4011', '8551', 'l', 'g', '5821', 'H', 'W', 'F', 'i', 's', '8351', 'S', 'N', '8475', 'R', 'X', '6517']
Output: 40118551lg5821HWFi
11, 12, ['7979', '8831', '6147', '7541', 'd', '341', '3083', 'C', '4295', '7045', '9009', 'G', 'W', '9841', 'P', 'd', '7139']
Output: 9009G
3, 4, ['J', 'p', '3755', 'j', '4521', 'J', 'X', '727', '5699', '6799', 'H', 'A', '7749', '1259', '6977', '1727']
Output: 3755j
2, 3, ['6601', '9417', 'm', 'c', '6325']
Output: 9417m
9, 12, ['3575', 'E', 'U', 'w', 'h', 'z', 'S', 'o', 'M', '5099', '1543', '1599', 'V', 'A', '645', '4375', 'K', 'p', '661', 'x', '4457', '5943', 'x', 'T', '1019', 'f', 'v', '9915']
Output: M509915431599
5, 19, ['O', 'h', '7445', 't', '7579', 'X', 'M', '3153', '2449', 'D', 'E', 'F', 'n', '1689', '2737', 'u', '5823', '1025', '9101', '3429']
Output: 7579XM31532449DEFn16892737u582310259101
14, 16, ['H', 'N', 'z', '9035', '2441', 'X', '349', 'A', 'q', 'S', '5931', '7817', '4715', 'r', '5081', '837']
Output: r5081837
4, 10, ['8099', '3287', '7391', '6109', 'M', 'A', 'h', 'H', '1231', '937', 'S']
Output: 6109MAhH1231937
8, 8, ['2463', 'r', '8347', 'q', '6299', '8467', 'a', '7097', 'n', '5193']
Output: 7097
1, 18, ['M', 'K', 'K', '3631', 't', 'J', 'd', '1309', 'Z', '2125', 'h', '9031', '1855', 'y', 'c', '7961', 'm', '209', 'y']
Output: MKK3631tJd1309Z2125h90311855yc7961m209
1, 8, ['6293', '203', 'q', 'r', '3915', 'u', 'U', '1843', '8551', '6179', 'G', 'J', '5331', 'k', '3533', 'a', '9937', '2703', '63', 'a']
Output: 6293203qr3915uU1843
7, 9, ['m', 'E', 'd', '4769', 'x', '1745', '7527', 'm', 'b', '5039']
Output: 7527mb
1, 5, ['3421', 'V', 'P', '8625', '1407', 'x', 'X']
Output: 3421VP86251407
4, 19, ['N', 'H', 'j', '7433', '429', '9775', 'r', '4595', 'T', '4855', 'V', '1137', '883', '8211', 'F', 'D', 'j', '1115', 'Q']
Output: 74334299775r4595T4855V11378838211FDj1115Q
2, 3, ['l', 'K', '9441', 'z', 'N']
Output: K9441
5, 8, ['X', 'K', '3639', 'i', '3613', '1385', '8403', '8319', 'i', '8511', 'f', '4111', 'A', '7001', 'P', 'M', 'N', '6253', '4029']
Output: 3613138584038319
3, 3, ['7441', '553', 'y']
Output: y
5, 9, ['O', '8615', 'e', '8203', '3861', 'V', '2151', '5949', 'M', '3159', '4283', '5971']
Output: 3861V21515949M
10, 11, ['r', 'b', 'w', 'W', 's', 'M', 'A', '6935', 'g', 'F', 'k', '1565', '7373', 'F', '5129', 'k', '3445', 'J', 'I', '1891', 'v', '1023', 'B', '6739']
Output: Fk
8, 13, ['4441', 'G', '7281', 'Z', 'w', 'O', 'W', '7659', '5315', '6759', 'W', '9609', 'w', 'u', 'N', 'S', '7933', '1179', 'l', 'V', 'c']
Output: 765953156759W9609w
3, 6, ['5705', '7193', '8847', '2545', '487', 'd', '7035', '823', '2769', '5633', 'X', '9071', 'R', 'h', 'J', 's', '8655', '6029', '291', '9235', '3235', '4063', 'Q']
Output: 88472545487d
4, 6, ['R', '3157', 'a', 'E', 'C', '7613', 't', 'q', '55', '2267', '7515', 'O', 'p']
Output: EC7613
1, 22, ['g', 'n', '1299', 'u', '8725', 'e', '9631', 'w', 'v', '5237', '1855', 'N', 'B', '1535', 'a', '4983', 'u', 'X', 'i', '9563', 'g', 'j', 'E', '4261', '8221', 'T', 'U', '9201', 'x', 'd']
Output: gn1299u8725e9631wv52371855NB1535a4983uXi9563gj
19, 20, ['v', 'l', 'R', 'H', '6753', 'b', 'r', 'S', '209', 'n', 'p', '9159', 'S', 'Q', '2107', 'J', '9757', 'F', 'N', '615', 'S']
Output: N615
2, 4, ['q', '9615', 'w', 'G', '3387', 'B', '7771', 'f', '2523', 'c', '3823', '2039', '593', '4595', '151']
Output: 9615wG
3, 6, ['y', '1395', '3565', 'I', 'V', '5723', 'V', '9073', '707']
Output: 3565IV5723
9, 20, ['d', 'U', 'P', '7047', 'I', 'y', '9165', 'h', '6157', '8681', '8041', 'U', 'f', '8327', 'W', 'W', 'n', '1081', 'L', '9879', 'p', '4585', 'A']
Output: 615786818041Uf8327WWn1081L9879
1, 2, ['z', 'O', '5161', 'm', '4945']
Output: zO
17, 22, ['j', '7277', '2497', '9357', '2901', '2899', 'X', 'y', '2559', 'V', 'D', 'a', '5435', 'K', '5667', '2935', 'g', '7451', '7429', '875', 'R', 'e', '6427', '1025', '5911', '2567', '4019']
Output: g74517429875Re
1, 4, ['5661', '2687', '5819', '6787', '1315', 'G', 'e', 'q', 'a', '6311', '9459']
Output: 5661268758196787
11, 20, ['n', 'b', 'o', 'C', '4497', 'p', '6251', 'g', 'f', 't', '8149', 'D', 'S', '1813', '4063', '4321', 'h', 'y', '1665', '7977', '4199', '2599', 'n', 'M', 'l', '4403', '907', 'g', 'Y', 'h']
Output: 8149DS181340634321hy16657977
1, 2, ['A', 'Y']
Output: AY
16, 22, ['U', '8045', 'y', 'I', '4971', '8109', '3563', 'f', 'm', '6235', '8539', '9191', '2001', 'Z', '1733', 'Q', '4145', 'u', '4021', '3819', '6465', '7227']
Output: Q4145u4021381964657227
1, 2, ['W', '6549']
Output: W6549
2, 5, ['9235', 'U', 'q', 'A', 'm', 'Y', 'x', '2191']
Output: UqAm
1, 3, ['1563', 'o', 'b', 'B', 'W', 'G', 'v']
Output: 1563ob
9, 18, ['F', '881', '569', '359', 'f', '657', '9993', 'Y', '7843', 'l', '1849', 'G', 'l', 'x', '7309', '2513', '1139', '7705', '131', '4925', 'T', 'P', 'G', 'f']
Output: 7843l1849Glx7309251311397705
5, 9, ['2719', 'i', '4557', '4545', '2551', '2267', '1509', '3241', '6687', 'X', '9149', 'r', '9567', 'h', '6647', '4155', 'e', '8009', '1335', 'a', 'F', '4657', '6971', 'U', 'K']
Output: 25512267150932416687
1, 1, ['L', 'w', 'T', 'X', '7395', '2885', 's', '5661', 'F']
Output: L
7, 20, ['M', 'w', '4271', 'S', 'N', '2229', 'I', '5851', 'M', '7427', '9069', '507', 't', '9823', '1015', 'v', '3835', '2015', '3625', 'F', '9195', 'V', '3613', '6431', '3293', '2945', '4373', '2835', 'J']
Output: I5851M74279069507t98231015v383520153625F
1, 1, ['T', 'Z']
Output: T
3, 12, ['a', 'v', 'N', 'z', 'p', 'y', 'I', '2475', 'M', '647', '333', '3603', 'w', 'U', '1539', 'A', 'Q', 'T', '2097', '9179']
Output: NzpyI2475M6473333603
9, 19, ['T', 'T', '3875', 'k', 'Z', 'X', '4881', '483', 'C', 'h', 'n', '2843', 'l', '8513', 'Y', 'S', '4139', 'G', 'D', 's', 't', 'V', '6817', 'G', 'o', '7413', '5273']
Output: Chn2843l8513YS4139GD
7, 10, ['9569', 'f', 'J', '7941', '4437', '7969', '2429', 'c', '2739', '3011', '2649', '2187', 'd', '4361', '6783', 'D', '6597', '8539', 'Y', '8417', '4383', '3083', 'Z', 'C']
Output: 2429c27393011
7, 17, ['6247', '6655', 'g', 'm', '8745', 'W', 'U', 'L', 'i', '2621', 'f', 't', 'I', 'r', '2141', '7611', 'W', 'o']
Output: ULi2621ftIr21417611W
7, 8, ['2315', '9647', '2837', 'q', '9019', '619', 'i', '7813', 'V']
Output: i7813
3, 7, ['L', 'c', 'p', '2269', 'V', 'q', '6091', '7941', 'C', '2603']
Output: p2269Vq6091
3, 4, ['7311', '317', 'w', 'c', 'S', '5919', '3377']
Output: wc
13, 30, ['n', '8111', '7093', 'M', '4833', '3769', 'U', 'W', 'm', 'k', '3791', '5279', 'v', '5425', '3835', '2635', 'Y', '5165', '319', 'a', 'K', 'x', '369', 'W', 'G', '8389', '7083', 'I', 'k', 'G']
Output: v542538352635Y5165319aKx369WG83897083IkG
11, 22, ['7501', '4383', 'J', 'o', 'w', 'd', '2445', '3649', '6977', '2833', '5449', 'x', '4997', '4563', 'g', '9285', 'R', '3981', 'y', 'L', '7229', '3159', '2433', 'w', '9023', '2803', 'J']
Output: 5449x49974563g9285R3981yL72293159
2, 4, ['V', 'G', 'z', 'M']
Output: GzM
23, 24, ['1721', '2767', '5925', 'n', '9147', '9097', '4835', '9289', 'n', '7341', '4999', '4891', '9307', 'M', 'Z', '1859', '9805', 't', '597', '5253', 'Q', 's', '6389', 't']
Output: 6389t
17, 23, ['6295', 'k', 'P', '2745', 'Z', 'B', 'U', '671', '5161', 't', 'X', 'V', 'W', '6263', '1937', '1671', 'O', 'q', 'p', '301', 'a', 'N', '2017', 'p', 'W']
Output: Oqp301aN2017
2, 4, ['821', '7089', 'j', '6753']
Output: 7089j6753
2, 18, ['6685', 'g', 't', 'f', '2203', 'F', '577', '961', 'Y', '2013', 'C', '899', '9825', 'd', '9741', 'P', 'u', 'b', 'P', 'V', 's', 'x', 'p', '8489', '2553', '123', 'A', '8371']
Output: gtf2203F577961Y2013C8999825d9741Pub
2, 14, ['l', 'T', '6015', '1035', 'e', 'u', '311', '3117', '5743', '2585', 't', 'L', '6971', '803', 'Y']
Output: T60151035eu311311757432585tL6971803
1, 7, ['2527', 'q', 'q', '3533', 't', '2713', '4827', '7511', 'z', 's', '8031', 'K', '9223', 'c', 'H', 'q', '539']
Output: 2527qq3533t27134827
4, 8, ['4079', 'D', '4351', '6615', 'W', 'Q', '4391', 'u', '3247', '2111', 'A', '6047', 'L', 'B', '6711']
Output: 6615WQ4391u
2, 2, ['S', '6731', '1945']
Output: 6731
9, 13, ['1021', '3241', 'n', 's', '2629', '3551', '2853', '5549', '485', '9195', '3175', '6445', 'D', '2839']
Output: 485919531756445D
8, 16, ['7717', '7947', '4111', 'y', 'o', 'l', 's', 'F', 'R', 'V', 'l', '8153', 'Q', '1427', 'r', 't', 'U']
Output: FRVl8153Q1427rt
1, 5, ['3057', '3603', '931', 'l', '1733', '9825', '9923', '5295', '6227', '9307', '9061', '9431']
Output: 30573603931l1733
3, 4, ['u', '5391', '8161', '4629', '7159']
Output: 81614629
6, 12, ['D', '8003', 'g', '9083', 'k', 'Y', '1763', 'l', 'l', 'N', 'Z', 'B', 'b', '5261', '4305', '6361', 'b', 'd']
Output: Y1763llNZB
8, 12, ['953', '457', '8887', 'M', '609', 'q', 'T', '9537', 'G', 'a', '3927', 'M', 'r', 'H', '643', 'a', '6009', 'e', '8847', '9059', 'R', '8081', '5979', '617', '6981', '5619', '1885', '429']
Output: 9537Ga3927M
9, 20, ['r', 'D', 'e', '5629', 'j', 'q', 'D', 'V', '7533', 'A', '763', 'h', '3663', '6461', '8419', 'x', 'l', '8191', '1477', '5555', 'F']
Output: 7533A763h366364618419xl819114775555
1, 8, ['1165', 's', '2945', '1385', '8799', 'F', 'p', '4257', '2063', 'v', '4587', 'B', '119', 'I', 'h', 'E', '7595', 'D', '9249', '2653', 'i', '4157', 'Y', 'W', '3827', 'n']
Output: 1165s294513858799Fp4257
2, 10, ['4843', 'a', '8985', '5189', 'O', 'z', 'b', '7911', 'V', 'n', 'T', 'A']
Output: a89855189Ozb7911Vn
16, 25, ['2311', '741', '361', 'm', 'F', '9203', '7809', 'T', 'e', '9537', 'H', 't', '129', '8057', '5869', '4091', 'L', '1879', 'n', '3809', '7303', '527', 'I', '5005', 'z']
Output: 4091L1879n38097303527I5005z
4, 10, ['3291', '31', 'J', '251', 'B', '367', '1049', 'o', 'E', '6315', '2645', '397', 'V', 'N', 't', 'y', '5849']
Output: 251B3671049oE6315
3, 8, ['5125', '9143', '8895', 'j', 'H', 'T', 'n', 'X']
Output: 8895jHTnX
1, 1, ['2469', 'O']
Output: 2469
3, 3, ['1635', '4583', '2497']
Output: 2497
9, 11, ['6265', 'a', '4087', '1389', '127', '4901', 'm', '8957', 'o', 'w', 'r', '2313', '9181', 'k', 'M', 'W', 'j', '4985', '6919', 'y', 'p']
Output: owr
5, 6, ['a', '2907', '707', '85', '5739', '6965', 'b', '3711', '5277', '2899', 'm', 'E', '3645', '8161', 'B']
Output: 57396965
4, 8, ['q', 't', 'o', '2885', 'r', 'k', 'A', '603']
Output: 2885rkA603
2, 4, ['5901', 'm', '1635', 'i', '1443', '23', '5197', 's', '3495', '2675', 'J', '3645', '7181', '9481', 'l', 'w', 'R', 'e', '5893', '1931', '7093', 'W', '1507', '1017']
Output: m1635i
21, 29, ['2621', '3155', 'D', '6121', '1643', 'C', '6341', '9263', 'I', '2407', '5759', 'y', '35', '1515', 'G', '6881', 'z', 'E', 'Q', 'Z', '3197', '2777', 'd', '9597', 'O', 'c', '9595', '1607', '8483', '8143']
Output: 31972777d9597Oc959516078483
9, 13, ['9713', '4381', '5047', '5249', 'X', 'y', '8139', '7147', '1133', 'O', 'Z', 'd', '1707', '1079', 'C', '309', '2899', 'C']
Output: 1133OZd1707
9, 10, ['7983', '795', 'R', '8945', 'J', 'o', '6779', 'M', 'z', '3545', '4019', 'L', 'a', 'l', 'D', '7763', 'b', '5129', 'J']
Output: z3545
9, 9, ['b', 'a', '6977', 'e', '4831', 'H', 'w', '491', 'L', 'w', 'X']
Output: L
15, 18, ['9781', '4365', '6517', 'u', 's', '9177', '8749', 'V', 'w', 'M', '5559', '5421', 'R', 'N', 'I', '5705', 'w', '5821']
Output: I5705w5821
1, 12, ['Y', 'v', '5501', '6737', '6975', 'r', '6839', '4613', '1681', 'O', '5439', 'j', 'C', '9823', '7821', 'x', 'T']
Output: Yv550167376975r683946131681O5439j
14, 16, ['9713', '5117', 'Q', '5865', '5819', '9483', 'P', 'O', '4845', 'M', 'D', '13', 'c', 'T', '1791', '857']
Output: T1791857
14, 15, ['637', 'S', 'N', 'f', 'n', 'B', 'w', 'g', '8931', '733', 'y', 'a', 'x', '3157', '9677', '4737', '2005', 'y', '875']
Output: 31579677
11, 15, ['485', 'p', 'g', '8211', 'b', 'A', 't', 'i', '2425', '4717', '9339', '4469', 'L', '703', 'x', 'l', 'g', 'A', 'y', '2597', '6947', '2869', '1729', '9969', 'X', 's', '2651']
Output: 93394469L703x
23, 23, ['j', 'H', 'S', 'y', '8519', '9817', 's', '5243', '4549', '6581', '1347', '5697', '5409', 'K', '7515', '7753', 'w', 'd', '2495', 'y', '9345', '1697', '7567', 'R', 'v']
Output: 7567
3, 4, ['c', '2165', 'u', 'D', '4165', '5017']
Output: uD
3, 14, ['4117', '1027', 'o', 'z', '3573', 'U', '4683', '3081', '8955', 'd', 'G', 'p', 'S', '7837', 'Y', 'f', 'C', 'A', '4059', '4809', 'R', 'q']
Output: oz3573U468330818955dGpS7837
14, 18, ['6701', 'P', '8571', 'W', '6047', 'j', '3439', 'X', 'N', 'Q', '8533', 'c', 'n', 't', '5019', '2729', 'm', '3155', '4655', 'g', 'z', '2217', 'l', '6473', '9979']
Output: t50192729m3155
7, 10, ['i', '6555', 'N', '2211', 'a', 'E', '8595', '581', '9981', 'g']
Output: 85955819981g
6, 11, ['6583', '7007', '9689', '1905', 'F', 'l', '6477', '1427', 'u', '3617', '9719', '3537', '1631', '6245', '4161', 'J', '2579', 'o', '3515', '381', 'K']
Output: l64771427u36179719
3, 9, ['3621', 'L', '345', '7157', 'O', '7983', '9493', 'W', 'k']
Output: 3457157O79839493Wk
5, 6, ['b', '8447', '1949', '7847', 'X', '3935', 'I', '8715', 'S', '3517', '3043', '6341', '6487', 'x', 'O', '1299', '1457', 'E', '9275', 'z']
Output: X3935
2, 3, ['407', 'S', '8215', '9067']
Output: S8215
9, 20, ['K', '3623', '109', '1433', '4173', 's', 'N', 'z', '6379', 'S', 'l', 'z', '827', '6123', 'N', 'N', '9607', '9161', 'q', '7733', 'p', '953', 'u', 'm', '1713']
Output: 6379Slz8276123NN96079161q7733
2, 5, ['4161', 'w', 'y', '1015', '5447', '1071']
Output: wy10155447
3, 13, ['4275', 'X', '895', 'x', '3837', '5489', '4101', '3151', 'D', '1937', '7309', '997', '7105', 'W', 'h', 'g']
Output: 895x3837548941013151D193773099977105
10, 11, ['7397', '6909', '3493', 'G', 'T', 'b', 'X', 'B', 'R', 'Z', 'Q']
Output: ZQ
2, 6, ['m', '5157', '1527', 'L', '4157', 'Q', '5097', '4053', '9283', '9867']
Output: 51571527L4157Q
3, 3, ['775', 'r', 'i']
Output: i
9, 11, ['6579', '2751', 'X', '4907', '1883', 'V', 't', 'O', '3449', 'U', 'r', 'm']
Output: 3449Ur
6, 15, ['a', 'Y', '4943', '9097', '8211', 'M', 'N', 'P', '3839', 'B', 'Q', 'e', '1591', '605', 'g', 'M', '6545', 'i', '6137', 'm', 'C', 'u', 'h']
Output: MNP3839BQe1591605g
2, 3, ['B', '2877', '8383', 'X', 'h', '1249', 't', 'h', 'i', 'e', 'e', 'C', 'L', 'Y', 'D', 'x', 'X']
Output: 28778383
2, 3, ['W', 'k', '6893', 'X', 'D', 'v', '6981', '2259', '7407', 'm', '9981', 'c']
Output: k6893
4, 10, ['J', '8657', '215', 'q', '9137', '4741', '3929', '3777', 'j', 'z', '7793', '5581']
Output: q9137474139293777jz
1, 9, ['H', '6171', 'I', '9553', 'X', '2245', '4889', '6991', 'r', 'Q', '9071', 'b', 'L', '929', 'a']
Output: H6171I9553X224548896991r
1, 2, ['6047', 'o', 'O', 'M', 'q', 'Q', 'F', 'T', 'J', '5769', 'K', 'v']
Output: 6047o
4, 4, ['Y', 'f', '3041', 'O', '9579', '1187']
Output: O
10, 18, ['C', '3515', '251', 'D', '4715', 'B', 'x', 'w', 'N', 'I', '5921', '8837', '2919', 't', 'g', 'A', 't', 'm', 'Z']
Output: I592188372919tgAtm
1, 3, ['6203', 'K', 'v']
Output: 6203Kv
2, 13, ['9549', '9453', 'Q', 'R', '3623', 'b', '8145', '2721', 'K', '9735', '9205', 'D', '4161', '2875', '4553']
Output: 9453QR3623b81452721K97359205D4161
3, 8, ['T', '5683', 'i', 'm', 'c', 'b', '6039', 'a', '5301', '741', 'N', 'f', 'x', 'M', '459', 'z', 'T', '4819', 'V']
Output: imcb6039a
2, 9, ['W', 's', 'K', 'i', '2105', 'B', 'Z', '9467', 'm', 'v', 'A', 'b', 'W']
Output: sKi2105BZ9467m
19, 21, ['c', 'B', 'P', '7319', 'G', '2695', 'T', 'L', 'v', '441', 'B', 'E', '4409', '6351', '1833', 'e', 'V', 'h', 'W', 'm', '3409', 'l', 'u', 'F', '5939', '2469']
Output: Wm3409
4, 12, ['H', '4429', 'j', '7847', 'U', 'L', '1213', 'T', '9895', 'J', '4753', '8431', 'M', 'Z', '849']
Output: 7847UL1213T9895J47538431
1, 4, ['5639', 'w', 'M', 'q', '3865']
Output: 5639wMq
4, 10, ['4509', '2697', 'G', 'r', 'y', '4077', 'X', 'O', 'h', 'L', 'd', '299', '7205', 'a', 'R', '5387', '5557', '7579']
Output: ry4077XOhL
5, 10, ['Z', 'G', 'j', '8425', 'Q', '6715', 't', '13', 'R', '5701', '7741', 'm']
Output: Q6715t13R5701
7, 17, ['6827', '1967', 'Q', '357', 'd', 'F', 'y', '2603', '5517', 'H', 'J', '3833', '9299', '1549', 'V', 'k', '6091', '1089', 'l']
Output: y26035517HJ383392991549Vk6091
2, 9, ['7729', '6369', '171', 'I', 'E', '835', 'o', 'F', 'U']
Output: 6369171IE835oFU
2, 2, ['F', 'T', 'A', '7233']
Output: T
3, 3, ['453', '7051', 'F', '6671', '5221', '4257', '2081', '5871', 'o', 'l', '6635', 'p', 'F', '6137', 'G', 'T', 'g']
Output: F
6, 8, ['8795', 'C', '3171', 'S', '2061', '6451', 'I', '8541', 'g', 'i', '1371', '9249', '861', 'v', '2341', 'a', '5443']
Output: 6451I8541
6, 7, ['3593', '5879', '2081', '6227', '957', '5221', '4795', 'y', '8699', 'I', '5285', 'D', '4211', 'y', 'n', 'G']
Output: 52214795
6, 18, ['x', 'm', 'z', '4399', 'p', 'R', 'U', 'f', 'd', 'Z', 'G', 'a', 'p', '6237', '451', '1091', 'C', 'd']
Output: RUfdZGap62374511091Cd
13, 14, ['x', '9383', '8091', '7749', '4939', 'Y', 'l', 'C', 'r', 'u', '8785', '6519', 'Z', 'V', '6157', '9527', 'q', '7449', '767', '4247', 'q', '6781', '8881', 'y']
Output: ZV
1, 10, ['663', '2065', 'p', 'x', '1463', 'h', '8321', '2179', 'K', '4531', '883', 'A', '3565', '285']
Output: 6632065px1463h83212179K4531
3, 14, ['J', '3163', 'y', 'o', 's', 'G', '3709', '7903', '3505', 'G', '6615', 'w', '6489', 'L', '1083', 'f', '5657', 'A', 'i', '1955', 'O', '4945', '1243', '5939', 'Q', 'D']
Output: yosG370979033505G6615w6489L
1, 1, ['f', '3703']
Output: f
1, 2, ['M', 'B', '7173', 'T', '1543', '1661', 'K', 'R', 'K', 'M', '6693']
Output: MB
6, 8, ['8295', '2329', '3009', '2047', 'R', 's', 'a', 'l', '4513', 'P', 't', 'g', 'v', 'H', 'F', 'V', 'Z']
Output: sal
10, 10, ['9399', 'p', 'p', 'z', 'E', '4885', 'D', '9037', 'p', '7147', '1835']
Output: 7147
10, 17, ['t', '8257', '7255', 's', 'l', '5921', '855', 'F', '729', 'D', '7315', '189', 'a', '605', '2077', '4479', 'I', '1909', '1811']
Output: D7315189a60520774479I
1, 1, ['G', 'X']
Output: G
2, 2, ['1625', 'w']
Output: w
13, 19, ['u', 'q', 'U', 'T', '9589', 'a', 'r', '9041', '3487', '1521', '3651', 'u', '2069', '6201', '7925', 'e', 'J', '4051', 'a', '6571']
Output: 206962017925eJ4051a
20, 23, ['G', '953', 'i', 'L', 'y', '3993', 'M', 'q', 'S', '4837', 'P', '213', '8153', '6751', '8207', 'h', '2087', '9087', 'e', 'q', '2283', '9069', 'U', 'q', 'p', '6161', 'z', '9351', '9185']
Output: q22839069U
4, 4, ['D', 'Y', 'r', 'v', 'S', 'j']
Output: v
9, 21, ['8243', 'T', '1135', '4987', 'V', '399', 'n', 'Z', 'i', 'g', '6859', '5651', '8047', 'W', 'A', '3061', '8297', 'g', 'y', '1107', '5173', 'u', '9381', '6851']
Output: ig685956518047WA30618297gy11075173
14, 16, ['1271', '6341', '209', '5719', '2195', 'B', 'l', '8141', 'a', '4227', '6391', 'y', 'q', 'Q', 'z', '7157', 'K', '8749', '1167', '6561', 'K', 'V', 'n', 'r', 'q', 'y', '6605']
Output: Qz7157
2, 18, ['t', 'R', 'x', 'c', '4413', 'X', 't', 'I', '6461', 'o', '7313', '1375', '4567', '1967', '4495', '3873', 'L', '647', 'R', 'l', '1947', 'u', '5637', '9777']
Output: Rxc4413XtI6461o731313754567196744953873L647
5, 12, ['C', '8043', '3657', '2397', '7325', '7279', '167', '5959', 'z', 'k', '325', '7415']
Output: 732572791675959zk3257415
1, 6, ['1287', 'R', '5237', 'O', '9077', 'T', '6107']
Output: 1287R5237O9077T
9, 16, ['2287', 'x', '4117', '8345', 'O', '1249', '6237', '2673', 'g', 'A', 'A', '3479', 'S', 'G', 'b', '2401', '6745', '7777', 'p']
Output: gAA3479SGb2401
8, 18, ['6933', '7449', 'I', '3445', 'i', '6033', '5783', '6681', 'D', 'b', '8649', '6909', '3737', '6199', '7845', '6035', 'q', 'F']
Output: 6681Db864969093737619978456035qF
4, 11, ['Y', 'D', 'B', '3907', '6205', '6989', 'I', '2511', '8685', '3547', 'x']
Output: 390762056989I251186853547x
9, 24, ['N', '8057', 'O', 'x', 'L', '2189', 'c', 's', 'L', 'B', '1919', 'H', '2253', 'G', 'O', '5317', 'F', 'M', 'U', '7335', 'd', 'j', '2871', '2067', 'A', '6277']
Output: LB1919H2253GO5317FMU7335dj28712067
5, 7, ['W', '3329', '6565', '8177', '5429', '7807', '7091', '7071', '2191']
Output: 542978077091
2, 13, ['w', 'K', '2361', 'i', '6871', '5811', 'b', '5227', 'K', '4179', 'R', '263', 'i', 'b', '6807', '4589', '7467']
Output: K2361i68715811b5227K4179R263i
13, 22, ['k', 'y', '8785', 'Y', '1673', 'G', '4915', 'f', '2089', '7703', '8095', '5591', '8297', '3923', '4151', 'F', 'A', '1259', '2231', '2887', '2825', 'S', 'B', '8239']
Output: 829739234151FA1259223128872825S
6, 6, ['6237', '5511', '7211', '1509', '7331', '9547']
Output: 9547
6, 27, ['8363', '5785', 'M', '5903', 'y', 'j', '6759', '3631', '5457', '1193', 'f', 'C', '2635', '6111', 'q', 'O', 'b', '953', '8569', '6173', 'P', 'w', 'Q', '8655', '1135', 'P', 'J', 'R', '7009']
Output: j6759363154571193fC26356111qOb95385696173PwQ86551135PJ
2, 5, ['4049', 'O', '3353', '2139', 'R', '7725', 'A', 'v', 's', 'h']
Output: O33532139R
5, 8, ['625', 'E', 'R', '9397', 'e', '9937', 'M', 'a', '9041', '6121', '4107', 'p', 'b', '5121', 'U', '5431', '4361']
Output: e9937Ma
19, 22, ['187', 'C', '6367', '2929', '4463', 'B', 'G', '8413', '5165', 'd', 'm', 'Y', '8849', '4921', 'z', 'k', 'F', '9833', 'V', '951', 'R', 'C', '5177', 'u', 'h', '8911', '2445', 'j', '8265']
Output: V951RC
4, 7, ['h', '1133', 'n', 'Y', 'X', 'z', 'l']
Output: YXzl
2, 4, ['2975', '9151', 'j', 'O', 'v']
Output: 9151jO
4, 9, ['9657', 'K', 'w', 'a', '8661', 'Z', '177', 'M', '6413', '6377', '9041', 'L', 'w', 'Y', '5917', 'Q']
Output: a8661Z177M6413
2, 13, ['9651', 'r', '6965', 'L', 'J', 'V', 'Z', 'D', '1761', 'n', '3489', 'h', 'L', '1345', '3851', 'J', '4181', '8557', 'c']
Output: r6965LJVZD1761n3489hL
4, 15, ['m', 'f', 'O', '1467', 'Q', 'L', '5293', '5709', 'P', 'e', 's', '6013', 'U', 'r', 'U']
Output: 1467QL52935709Pes6013UrU
3, 4, ['8649', '9677', 'R', 'j', 'E', 'e', '1773', 'X']
Output: Rj
1, 4, ['2717', 'm', 'o', 'h']
Output: 2717moh
3, 4, ['F', '7521', 'R', '6859', '2391']
Output: R6859
7, 11, ['c', 'k', 'G', 'q', 'Q', '8431', 'l', 'I', 'r', 'l', '4563']
Output: lIrl4563
8, 27, ['F', '4595', 'n', 'd', '8913', 'y', '6979', 'P', 'Z', '9633', 'P', '753', 'f', '8415', 'U', '423', '8657', '6891', 'y', '719', 'U', '1105', '5725', 'L', 'C', '5723', '1653', '5537', 'j']
Output: PZ9633P753f8415U42386576891y719U11055725LC57231653
7, 14, ['M', '3429', 'N', 'n', 'j', 'V', '7613', 'J', '6999', 'w', '9337', 'L', '2527', 'M', 'O', 'Q', 'w']
Output: 7613J6999w9337L2527M
15, 15, ['s', 'R', '1881', 'p', '9607', '723', 'p', 'D', '7779', '1805', 'R', '4699', '4083', 'p', '9563', '5011', '4373', '9611']
Output: 9563
8, 8, ['C', '9453', '5355', '6177', '7323', '1435', 'm', 'I', '5667', 'R', '7479']
Output: I
3, 4, ['5135', '3233', 'A', '5397', '2845', 'O', '6971', '7807', '8603', '8353', 'c', '5077', '8181']
Output: A5397
4, 6, ['6981', 'r', '8779', '4159', '7151', '1039']
Output: 415971511039
6, 8, ['A', 'X', 'C', 'Y', 'z', 'S', 'G', 'w', '9361', '17', 'S', 'c', 'u', '7125']
Output: SGw
4, 14, ['h', 'P', 'u', '419', '8659', 'J', '3273', 's', 'm', '449', 'O', 'b', '9519', '5433', 's', '3921', '7405', 'l', 'q', 'b', '5663', '3063']
Output: 4198659J3273sm449Ob95195433
1, 2, ['7519', '9191', 'V', '8521', '5839', '2347', '7567', '2269', 'I', '8645', '8673', '9075', 'y', '7499', '3455']
Output: 75199191
15, 16, ['6193', '7027', '9171', 'z', '7775', 'g', 'C', '3123', 'M', '6625', 'F', '7133', 'N', '1015', 'b', 'O', 'l']
Output: bO
9, 14, ['3305', '7379', '7181', '39', 'J', 'Z', '277', 'Z', 'i', '9047', '1573', '3815', 'M', 'h', 'k', '8959', '193', '3601', 'c', 'K', '6987', '1965']
Output: i904715733815Mh
6, 7, ['461', '2327', 'P', 'D', '799', '7643', '8371', '7665', '5565', 'a', 'r', 'K', 'h', 'Z', 'K']
Output: 76438371
15, 21, ['4735', 'x', 'G', '1431', '7953', 'x', 'P', 'k', 'h', '6451', '3579', 'V', 'q', 'G', 'R', 'U', 'D', '5037', 'M', '1095', '5777', 'q', '1531', 'L', '8205', '5553', '6071', 'v', '8019']
Output: RUD5037M10955777
6, 7, ['7113', 'r', 'H', 'm', '4439', 'k', '6021', '8585', 'a', 'S', '9669', 'K', '9487', '1355', '4645', '1319', 'i', 'k', 'f', '4087', 'n', 'l', '4367', '4287', '2789', '4193', '6455', '6919']
Output: k6021
1, 2, ['T', 'k', 'F', '509', 'i', '1291', '6839', 'f', '2365', 'N', '3107', 'c', '6425', '7511', 'U', 'j', '129', 'Q', '189', '9235', 'Y', '5325', '6615', '8955']
Output: Tk
2, 2, ['P', '9813']
Output: 9813
1, 8, ['131', 'M', '8275', '7013', '4435', '4709', '7745', 'm', 'k', 'l']
Output: 131M82757013443547097745m