niryuu/sni-each-converted huggingface dataset:
17, 19, ['Q', 'W', 'J', 'n', 't', '9031', 'W', 'W', '3149', '3293', 'P', '4405', '2097', 'n', '9845', '4823', 'c', 'b', '5491']
Output: cb5491
2, 4, ['u', '9537', 'v', '5619', 'Q', 'e', 'n']
Output: 9537v5619
1, 15, ['y', '9483', 'l', 'Q', '3177', '1849', '7749', '765', '343', '6359', '4995', '3191', 'E', 'X', '6423', 'j', 'p']
Output: y9483lQ317718497749765343635949953191EX6423
10, 29, ['C', 'M', '8755', '6955', '7479', '6287', 'L', 'B', 'w', 'd', 'U', '5643', 'v', 'E', 'K', '3695', 't', 'i', 'e', 'E', '2865', '5025', 'j', 'q', '1879', 'n', 'b', 'Q', '3809', 'E']
Output: dU5643vEK3695tieE28655025jq1879nbQ3809
12, 13, ['i', '3057', 'w', 'f', '2887', '3447', 'N', '9931', '7625', 'w', 'y', '5991', 'X', 'G', '813', 'v', 'o', '3117']
Output: 5991X
4, 8, ['B', 'L', '7725', '6897', '3523', '6149', '7407', '853']
Output: 6897352361497407853
12, 28, ['N', 'K', '3293', 'W', '453', '7271', '2509', 'U', '943', '7307', 'i', 'R', '17', '7383', 'f', '5963', '4583', 'q', '9887', '8039', '4517', 'L', 'N', 'E', '4873', 'X', '5407', '1805', '1091', '7485']
Output: R177383f59634583q988780394517LNE4873X54071805
5, 8, ['5103', '9071', '5465', '2603', 'M', 'w', '8725', '4081']
Output: Mw87254081
2, 6, ['6827', '289', '8339', 'X', 'n', 'p']
Output: 2898339Xnp
1, 5, ['1175', 't', 'g', '9497', 'j', 'h', 'm', '9855', '2551', '5709', 'y', 'B', '1893', 'U', 'f', '8523']
Output: 1175tg9497j
3, 17, ['A', '9035', 'J', 'P', '1555', 'U', 'w', '5867', '8939', '4725', '4465', 'D', 'C', '979', '4147', 'a', 'o']
Output: JP1555Uw5867893947254465DC9794147ao
2, 3, ['5503', '1945', 'K', '541', '1461', '6853']
Output: 1945K
1, 2, ['8367', 'v']
Output: 8367v
7, 15, ['11', 'g', 'm', '2553', '8275', 'l', 'i', 'M', 'w', '3089', 'm', 'e', 'n', '3411', 'a', '4153', '5507', 'm']
Output: iMw3089men3411a
1, 3, ['2835', 'N', '4787']
Output: 2835N4787
5, 6, ['4977', 'x', '8747', 'M', '2511', 'O', '1521', 'V', 'R', 'F', 'Q', 'C', '1783', '5325']
Output: 2511O
2, 7, ['R', 'N', 'j', 'V', 'm', '3755', '2859']
Output: NjVm37552859
5, 11, ['O', 'C', '5925', '6425', '4995', 'Z', '405', '8747', 'B', 'v', '4223', '5473', 'h', 'Z', '6291', 'C', 'm', 'R']
Output: 4995Z4058747Bv4223
1, 11, ['6843', 'I', '1843', '6763', '9857', 'B', 's', 'f', 'H', 'h', 'J', 'q', 'a', '2921', '2223', 'z', '5697', 'l']
Output: 6843I184367639857BsfHhJ
6, 15, ['q', 'k', 'U', 'F', '1709', 'O', 'n', 'l', '5241', 'b', 'o', 'v', 'v', '4003', '7183', 'E', '5869', '2653', '3857', 'E']
Output: Onl5241bovv40037183
1, 1, ['3235', '4275', '6015', '2493', 'h', 'f', 'Z', 'A', 'H', 'V', '4851', '7287', '5957', 'E', 'h']
Output: 3235
1, 2, ['893', '7233', 'h', '9395', '6233', 'u', '2997', 'h', '8665', '3179', 'B', '157', '3269', 'K', 'F', '815', '4317', '9255']
Output: 8937233
16, 18, ['r', 't', 'u', '4067', 's', '9523', 'G', '2053', '3255', '1193', 'v', 'K', '7741', 'a', '5055', 'j', 'A', 'D', 'p', 'u', 'y', 'l', '7955', 'Q', 'k', 'A', 'E', 'V']
Output: jAD
3, 3, ['P', '9241', '5323']
Output: 5323
1, 5, ['C', '5835', '9739', 'x', '813', '2951']
Output: C58359739x813
2, 12, ['b', 'I', 'h', '5587', '4467', '9597', '5483', 'H', '7469', '4373', '7445', 'x', '8807', '3787', '9811', 'u', 'G', 'W', 'f']
Output: Ih5587446795975483H746943737445x
13, 17, ['I', 'h', '763', 'J', 'U', '4351', 'r', 'o', '6789', 'o', '1367', 'J', '8761', 'o', '9997', '5797', '3531', 'k', 'm', 'r', '2125', '6723', 'v', 'J', '3393', '5059', '5637']
Output: 8761o999757973531
1, 6, ['S', '7593', '9685', 'r', 'L', '6847', 'J']
Output: S75939685rL6847
8, 19, ['4935', 'a', '4575', '2455', 'R', '8749', 'V', 'I', '3885', '6993', '4205', 'P', 'f', '513', '15', 'H', '7083', '245', '6491', '7295', '427', '2307', '7371', '1581', 'c', 'B', 'W', 'G', 'z']
Output: I388569934205Pf51315H70832456491
2, 3, ['1707', '3801', '9413', '5579', '5621', 'I', 'd', 'g', '9747', '9751', 'K', '2275', '7753']
Output: 38019413
1, 2, ['w', '1337', '1617', 'Z', 'm', 't', '8899']
Output: w1337
12, 15, ['1621', 'i', '2395', 'H', 'H', '1681', 'K', 'Q', '427', 'J', 'u', '1317', '9141', '6603', '8943', 'm']
Output: 1317914166038943
21, 24, ['t', '3849', '5309', '2815', 'o', 'C', '5661', '5971', '1229', 'M', '895', 'H', '5585', 'q', 'v', 'S', '5237', '4955', 'W', '9993', '4399', '7385', '1657', '3453', 'B', 'Y', 'U']
Output: 4399738516573453
6, 9, ['q', 'n', 'd', '5191', '5907', '2723', '1457', '5375', 'g', 'z', 'p', 'J', 'v', '7133', '8401', 'B']
Output: 272314575375g
1, 4, ['o', 'M', '3477', '9559', 'Y', '9011', '2959', 'C']
Output: oM34779559
4, 16, ['X', '3301', '9843', '3309', '5503', '6379', 'J', '5617', 'S', '2539', 'j', '8303', '477', 'D', '6987', 'M', 'Y']
Output: 330955036379J5617S2539j8303477D6987M
3, 21, ['d', 'A', 'r', '2297', '1329', 'N', 'd', '6503', '7633', 'w', 'x', 'w', 'O', '9929', '3055', 'F', 'l', 'c', '9271', '415', 'B', '4485', 'u', 'm', 'r', 'e', '1917']
Output: r22971329Nd65037633wxwO99293055Flc9271415B
19, 21, ['C', '2033', 'P', '8833', '4803', '1163', 'r', '2837', 'H', '7757', '7739', '2067', 'a', 'j', 'J', 'K', 'y', 'f', 'n', '4785', '243', 'p', 'Y', '7857', '9199', '9255', 'c']
Output: n4785243
1, 11, ['5377', 'b', 'b', '4271', '5929', 'O', '8209', 'O', '315', '6945', '6921', '2025', '2117', '7407', '3', '6717', '6299', 'q', '6207', 'm', '7219']
Output: 5377bb42715929O8209O31569456921
5, 22, ['141', '5611', '3477', '975', '5597', '2045', 'U', '5905', '9085', '7909', 'u', '3943', 'X', 'G', '5435', 'A', 'Y', '3573', '9933', '4199', '5367', '4885', '7785', 'D']
Output: 55972045U590590857909u3943XG5435AY35739933419953674885
9, 15, ['2667', '9929', '1825', 'P', '8781', '7251', 'h', '9523', '3935', '8003', '4253', '4573', '6841', 'S', '3179', '3681', '4675', 'L', 'j']
Output: 39358003425345736841S3179
1, 5, ['6199', 'b', '5283', 'c', '3987']
Output: 6199b5283c3987
3, 17, ['x', 'U', '4831', '8671', '8161', '4513', 'i', 'X', 'D', 'w', '1959', 'y', 'X', 'f', '5629', '4007', '7511', '2669', 'q', '465', 'n', '1441']
Output: 4831867181614513iXDw1959yXf562940077511
6, 8, ['4589', '6049', 'H', 'I', '5441', 'J', 'a', 'k', 'T', '8913', 't', '9319', 'z', 'E', 'u', 'B']
Output: Jak
2, 2, ['q', '4119', '6451', '1271', '8285', '4553', '4235']
Output: 4119
11, 12, ['4435', '1173', 'w', 'M', '171', 'l', '3059', '4067', 'f', '5009', '4615', '6371', 'l', '2319', '1361', 'v']
Output: 46156371
2, 4, ['1853', 't', '2181', '4211', 'L', '2789']
Output: t21814211
4, 18, ['7881', 'X', 'P', 'S', 'b', 'u', 'W', '5181', '8535', 'U', 'D', '2377', '6055', 'M', 'Z', '5867', '4973', '7759', '5275', 'L', 'j', 'm', '7259', 'U']
Output: SbuW51818535UD23776055MZ586749737759
4, 10, ['p', 'W', '7061', 'J', 'O', '1553', 't', '1859', '5469', '6269', '1569', 's', '1223', 'f', 'U', 'O', '4235', 'J', '9575', 'a', '59', '5691', 't', '3855', '6501', '2905', 'w', '8447']
Output: JO1553t185954696269
3, 14, ['3915', '969', 'c', '5609', '8329', 'K', 'e', 'j', 'N', 'N', '4645', '131', 'P', 'd', 'o', 'Y', 'T', '9427', 'N', '8639', 'X']
Output: c56098329KejNN4645131Pd
2, 2, ['B', '9537', 'O', '1611']
Output: 9537
4, 13, ['3739', '7785', '9999', 'o', 'H', 'K', '6511', 'U', '5715', '4071', '3913', 'Z', 'o', '8471', '5173', 'U']
Output: oHK6511U571540713913Zo
3, 6, ['8207', 'L', 'T', 'x', 'G', '6461', 'v', '3461', '2891', '9817', '1803', '2323', '2017', '6767', '915', 'd', 'u', 'c', '9895', 'L', 'U', '2131', 's', '6857']
Output: TxG6461
10, 22, ['p', 'Y', '1061', '117', 'D', '427', 'v', '203', 'F', 'V', '2093', '6029', 'G', '1519', '9079', '2037', 'c', 'T', '8415', '9629', 'o', '4047', '2343', 'g', '3155', 'f']
Output: V20936029G151990792037cT84159629o4047
4, 4, ['b', '3929', '6881', '7023', 'H']
Output: 7023
13, 16, ['1711', '347', 'l', 'S', 'Q', 'M', '4179', '7553', 'F', 'r', '7311', '2557', 'Y', '2901', 'j', '2089', 'z', '3985', 'a', '9753', 'K']
Output: Y2901j2089
1, 27, ['R', 'Y', '4999', 'M', '6237', 'J', '3345', '5967', 'p', 'W', '9379', 'z', 'J', '2405', '1445', 'b', 'O', 'i', 'h', 'l', '6063', '1379', 't', '3203', 'c', '867', 'h', '6253']
Output: RY4999M6237J33455967pW9379zJ24051445bOihl60631379t3203c867h
10, 12, ['891', '967', '9255', 't', 'J', 'q', '3525', 'q', '8555', '1943', '3735', '1759']
Output: 194337351759
10, 10, ['415', '7115', 'K', '8469', 'z', '3661', '5457', '7923', 'n', 'B', 'K', 'S', '7029', '1275', '2439', 'i', '4267', 'L', 'l', '5283', 'D', '1691', 'w']
Output: B
3, 18, ['6095', '6625', 'w', '4117', 'X', 'f', '5419', '3653', '1597', 'C', 'n', 'Z', '5861', '2475', '6135', 'V', 'J', 'U', 'o', '5435', '9799', '2361', 'b', '5935']
Output: w4117Xf541936531597CnZ586124756135VJU
7, 8, ['n', '6971', 'F', '9665', 'e', 'n', 'x', '2809', 'x', '8005', '2355', 'O', 'T', '5403', '2809', 's', '6449']
Output: x2809
16, 17, ['s', 'P', 'I', '6513', 'v', 'u', '6051', '6127', '6229', 'j', 'D', '9069', 'd', 'Q', 'f', '7497', 'Y', 'O', '9867', 'O']
Output: 7497Y
8, 13, ['n', '4233', 'a', 'D', '39', 'a', '2137', 'i', '5841', '3547', '975', 'Y', '9657', '5879', '8175', '2159', 'l', '93', 'u', 'Z', '1233', 'T', 'F', '3021', 'J', 'r', '9271', 'L', 'T', 'Q']
Output: i58413547975Y9657
2, 5, ['5801', '5621', '2921', 'y', '2371']
Output: 56212921y2371
8, 17, ['5481', '5703', 'u', '7773', '9377', '9271', 'J', '2497', '3315', 'Q', 'W', 'k', 'M', 'h', 'P', '1901', '5275', 'N', '9133', '1909', '8623']
Output: 24973315QWkMhP19015275
2, 7, ['q', '4459', '7665', '6837', 'h', '9117', '7597', 'Q', '833', '5033', '1815', '8847', 'P', '3535', '9071', 'z', 'E', '2057', '9383']
Output: 445976656837h91177597
12, 14, ['4915', 'K', 'h', 'K', '4173', 'q', 'k', '3281', 'k', 'A', 'W', 'C', '7591', '7659', 'c', 'h', '9219', '411', 'L', 'r']
Output: C75917659
2, 2, ['a', 'z', 'S']
Output: z
4, 6, ['N', '7893', '2719', '6995', '9703', 'L', '7149', '3839', 'O', '9781', 'i', 'X', 'O']
Output: 69959703L
1, 5, ['n', 'd', '6351', 'x', 'x']
Output: nd6351xx
3, 22, ['9025', '6517', 'c', 'E', 'G', '6297', 'E', 'W', '5379', '9455', '1071', '5489', '5315', 'F', 'z', 's', '2737', '4861', 'B', '7835', '8025', '9231', '4167', '2871', '985', '8135', '6039', '1763']
Output: cEG6297EW53799455107154895315Fzs27374861B783580259231
4, 17, ['6611', '8891', '9315', '449', '3519', '5603', 'H', '8031', '7483', 'q', 'E', 'y', '2353', '4939', '3747', '8097', '5955', '673', '2493', '6293', 'w', 'o', 'l', 'T', '4827']
Output: 44935195603H80317483qEy23534939374780975955
1, 8, ['l', 'k', '5357', 'q', '5053', '4749', 'i', 'k', '4259', '1833', '7521', '5551', '7105', 'M', '1101', '6995', '2957', '7929', '1361', '4281', '3199', 'F', 'a', 'F', 'N', '8371', 'J', 'I', '3279', '2741']
Output: lk5357q50534749ik
5, 11, ['q', '4965', '217', '6775', 'R', 'r', 't', '1249', '8175', '6741', 'e']
Output: Rrt124981756741e
12, 13, ['w', '6311', '8123', '4883', '1695', 'D', '1705', '4975', '9397', '6377', '6505', '8859', 'H', 'v', 'h', '4187', 'n', 'A', '3181']
Output: 8859H
4, 6, ['2555', '4437', '7721', '8963', 'M', '1305']
Output: 8963M1305
9, 11, ['Z', '709', '8763', 'p', '1417', 'U', '6315', 'J', '1559', 'E', 'Z', '6887', '8005', 'n', '5285', 'W', 'D', 'L', '209', '983', 'f', 'z', 'q', '9531', 's', '6995', '6065', '931', '6539']
Output: 1559EZ
12, 19, ['p', '8105', 'c', '8759', '813', 'L', '1451', 'E', 'M', 'N', 'n', '633', '2401', 'p', 'B', 'H', 'G', '2577', 'F', '1045', '8929', '9383']
Output: 6332401pBHG2577F
6, 9, ['2501', '7967', 'M', '4787', 'l', '9153', 'M', '9415', 'd', '8701', 'F']
Output: 9153M9415d
10, 11, ['7629', 'j', 'l', '901', '3309', 'S', '5837', 'H', 'Y', 'A', 'W', '4709', '5255', 'C', '5865', 'U', 'l', 'M']
Output: AW
9, 23, ['9495', 'W', 'C', '9183', '2963', 'b', 't', 'E', 'P', 'd', '6103', '1009', '953', '2041', '575', 'D', '2883', '6483', 'K', 'P', '4707', '7469', '7175', '2211']
Output: Pd610310099532041575D28836483KP470774697175
10, 10, ['s', 'N', '947', '8463', '6541', 'e', '1365', '9753', '6597', 'd', 'd', '6249', '3157', 'Q', '8843', '4251', 'Y', 'w']
Output: d
1, 7, ['9403', 'a', '3185', '8587', 'u', 'h', '8743', 'P', '2331', 'r', 'C', 'C', 'B', 'U', '2789', '2571', '2815']
Output: 9403a31858587uh8743
12, 15, ['x', '2195', 'c', '2471', 'h', 'G', 'o', 'H', '6183', 'w', 'r', 'c', 'F', 'u', '7549', '7451', '8411', '3299']
Output: cFu7549
5, 7, ['q', '209', '45', 'T', '6783', 'j', 'w']
Output: 6783jw
1, 3, ['8781', '3749', 'e', 'W']
Output: 87813749e
4, 10, ['749', 'm', 'M', 'j', 'h', 'n', 'z', 't', '6649', 'b']
Output: jhnzt6649b
13, 13, ['h', '8605', 'Q', 'j', '5807', '4857', 'G', '1665', '6055', '8497', '3049', 'x', '2175', '1003', '4129', '1231', 'y', 'j', '7819', 'w', 'O', '9637']
Output: 2175
13, 17, ['7457', '4543', '7617', 'c', 'C', 'O', 'C', '1111', '2091', '2849', '8247', 'v', 'Q', 'h', 'f', '7489', '3417', '4515']
Output: Qhf74893417
2, 5, ['2953', '3803', '5465', 'a', '9945']
Output: 38035465a9945
2, 21, ['K', 'f', 'q', 'e', '4777', '769', '6433', '1203', '451', 'J', '581', '1025', '7187', '75', '2929', '9805', 'C', 'X', 'v', '6507', '9405', 's', '4665', '7861', '3309', 'K']
Output: fqe477776964331203451J581102571877529299805CXv65079405
7, 10, ['R', 'x', 'q', '4193', 'b', '8551', '3581', 'u', '7519', '8773', '7877', '1069', '143', '2053', '1079', '1907', 'r', '9521', '7077', '4883', '7035', '9599', 'G']
Output: 3581u75198773
13, 14, ['O', 'z', '9117', '7569', 'W', 'H', 'x', 'm', '7855', '889', '737', '4839', '9823', 'b', '7051', '4433', '319', '321', 'A', 'Q', 't', 'b', '7305', '9581', 'f', 'g', '6763', '1163']
Output: 9823b
26, 27, ['A', 'G', '7109', '6447', '1851', 'w', 'J', '9013', '3409', 'J', '2281', '8929', '4445', 'B', 'k', '7121', 'n', '6725', '8181', 'N', 'E', '6225', '1351', '8647', 'M', '9123', 'T', '7307']
Output: 9123T
1, 2, ['9553', '3353']
Output: 95533353
1, 2, ['I', 'd', '1567', '891']
Output: Id
3, 3, ['t', '7009', 'y']
Output: y
16, 19, ['9169', '6227', '3993', 'G', '3063', '5221', '6799', 'x', 'c', '2961', '4251', '7903', 'i', '8341', '6161', 'c', 'Z', '7881', 'h', 'e', 'j', '3157', 'K', '4471', '8673', 'b', '4261', 'O', 'm', '6025']
Output: cZ7881h
8, 17, ['2971', 'M', '6369', 'c', '6201', 'U', '7515', 's', 'A', '8589', '5767', '6731', '4699', '8081', '2025', '3985', '145', '721', 'a', 'k']
Output: sA8589576767314699808120253985145
1, 18, ['8949', '3721', 'r', '4035', 'v', '1501', '71', 'o', 'p', 's', 's', '5143', 'h', 'E', 'M', 'B', '6203', 'P', '7785']
Output: 89493721r4035v150171opss5143hEMB6203P
1, 5, ['6769', '6487', 'O', '9983', 'k']
Output: 67696487O9983k
5, 17, ['4697', '841', '4187', '857', '8805', 'z', '8953', 'G', 'b', 'y', '5895', 'a', 'O', '3889', 'x', 'r', 'd', '413', 'D', 'j', '4059', '5311', '6879', '2217', '5919', 'M', '731', '7619', '2163', 'w']
Output: 8805z8953Gby5895aO3889xrd
1, 5, ['Y', 'S', 'M', '9187', 'T', '1113', '4071', '9303']
Output: YSM9187T
12, 20, ['U', '7505', 'I', 'W', '5137', 'G', 'H', 'b', '5787', 'j', '8767', '6805', '4719', 'G', '19', 'i', 'y', '2945', 'I', 'p', '4101']
Output: 68054719G19iy2945Ip
9, 13, ['2599', '4413', '3685', 'Q', '2743', '4447', 'F', '857', 'S', '4585', '1029', '7891', '5037']
Output: S4585102978915037
2, 3, ['9669', 'U', '3019', 'z', 'I', '1319', 'm', '8895', 'D', '3983', '3141', '6251', '6373', '8109', 'X', '59', '1101', 'j', 'g']
Output: U3019
7, 18, ['Q', 's', '7733', 'K', 'g', 'u', '1313', 'X', '7175', '6143', 'a', '7657', '5349', '1137', 'f', 'p', 'l', 'j', 'y', 'I', 'i', '1799', 'A', 'z']
Output: 1313X71756143a765753491137fplj
16, 20, ['L', 'C', 'G', 'c', '2205', 'Q', '2249', 'g', 'T', 't', '6929', 'H', '1471', '6667', '87', 'D', '7723', '325', 't', 'u']
Output: D7723325tu
3, 8, ['303', '5447', '2205', 'Q', '3089', 'E', 'z', 'j', '1315', 'k', 'y', 'L', '465', '9785', 'V', 'l']
Output: 2205Q3089Ezj
10, 19, ['R', 'p', 'Y', 'c', 'l', 'f', 'b', '4577', '4687', '7461', 'j', 'K', 'n', 'x', '7631', 'j', '6813', '8079', 'p', 'X', '1851']
Output: 7461jKnx7631j68138079p
20, 27, ['X', 'D', 'G', '9277', 'W', 'B', 'G', 'D', '1313', 'K', '3715', '6081', 'r', '7031', '1451', 'k', '5055', '4233', 'J', 'Z', '9135', 'w', '8617', 'w', '9889', 'P', 'E', 's', '4999', 'R']
Output: Z9135w8617w9889PE
1, 14, ['4825', 'K', 'H', '9843', 'k', 'v', '3889', '4651', '8923', '2803', '4559', '3949', 'v', '1343', '5993', 'V', '5209', 'T', 'q', '469', '9791', '7445', 'r', 'e', '295']
Output: 4825KH9843kv388946518923280345593949v1343
4, 13, ['7635', 'K', 'd', '1425', '2625', 'C', 'w', 'N', '7485', 'X', 'C', '2449', 'R', 'D', '2073', '6269']
Output: 14252625CwN7485XC2449R
2, 9, ['k', '5607', 'i', 'A', '4959', 'U', '2125', 'A', '1433', '6429', '5185', 'o', '2465', '29', 'r', '7203', '5277', '2569', 'p', 'm', '1367', '761', 'y', '5423', '5257', 'Q', '1307']
Output: 5607iA4959U2125A1433
7, 11, ['6437', 'C', 'j', 'x', 'L', 'w', '1119', 'n', '7623', '8593', '7359', '6467', 'S', '2705', '3183', 'X', 'Z', '7485', 'z', '9799', 'T']
Output: 1119n762385937359
1, 3, ['4405', 'P', 'S', '6235', '4409', '75', '4139', '8235', 'g', '8039', 'y', 'x', 'A', '797', 'V', 'D']
Output: 4405PS
6, 16, ['795', 'v', '9547', 'L', '3305', 'F', '1781', 'Q', '7349', '1187', 'I', '529', 'P', 'R', '87', 'F', 'Y', 'J', '5003', 'P']
Output: F1781Q73491187I529PR87F
4, 10, ['m', 'g', 'Y', 'B', '7603', 'c', 'A', '7061', 'L', '8837', 'R', 'A', '1061', '7475', 'Y', '457', '4189', 'P', 't', 'B', '5907', '797', '9263', '963', '673']
Output: B7603cA7061L8837
1, 2, ['1289', 'e', 'q', 'Y']
Output: 1289e
3, 16, ['2905', 'l', 'G', 'w', '6707', '8783', '3471', 'F', '8295', 'U', 'n', '6383', 'V', '3343', '3179', 'O', '313', '8379', 'T', 'E']
Output: Gw670787833471F8295Un6383V33433179O
5, 5, ['3069', 'M', 'R', 'r', '2193', '5709', '1171', '9827', 'C', '4255', '3781', 'f', '399', 'B', '723', 'Q', '9269']
Output: 2193
12, 12, ['3827', 'S', '1345', '4967', 'K', 'W', 'J', '5051', '8981', 'W', 'e', '1701', '1069', '3445', 'z']
Output: 1701
1, 5, ['B', '4393', 'N', 'W', 'l', '3293']
Output: B4393NWl
11, 11, ['W', '1843', 'a', 'H', 'D', 'b', 'D', '3721', '2869', '6173', 'h', 'B']
Output: h
11, 27, ['6893', '2367', 'z', '2189', 'p', '2581', '3831', 'j', '9543', '8821', '625', '7435', '9229', '4095', '2215', '8873', '3541', '9427', '3893', 'a', 'G', '729', '9405', 'J', '121', '2717', 'g']
Output: 62574359229409522158873354194273893aG7299405J1212717g
3, 7, ['4307', 'a', 'x', '4801', 'e', '3713', 'u', 'E', '957', 'H', 'F', '8879', 'e', '9659', 'G', '5407', '9003', '7493', '2763', 'z', '2955', '8249', 'a', 'L', 'd']
Output: x4801e3713u
5, 11, ['1275', 'd', '6651', 'f', '9437', '9031', '1393', 't', '8229', 'N', 'j', 'y']
Output: 943790311393t8229Nj
2, 7, ['k', 'o', '3571', 'Z', 'G', '4839', 'h']
Output: o3571ZG4839h
2, 3, ['d', 'T', 'P', '8241', 'T', '2643', 'h', 'H', '1647']
Output: TP
1, 2, ['l', 'l', 'D']
Output: ll
1, 1, ['8295', 'v']
Output: 8295
2, 2, ['B', 'V']
Output: V
8, 21, ['4883', '2805', 'l', '9425', '735', 'x', 'b', 'p', '9463', 'g', '1519', '6199', '4873', '4749', 'Q', '5691', '5533', '3221', '8485', '5347', 'E', 'U', 'U']
Output: p9463g1519619948734749Q56915533322184855347E
1, 9, ['1447', '6577', '961', '1405', '1575', 't', '3715', 'R', 'k', '1215']
Output: 1447657796114051575t3715Rk
6, 15, ['n', 'G', '3863', 'y', 'l', '5817', '85', '4677', 'h', '1059', 'P', '6313', 'J', 'J', '7821', 'E', 'c', 'w', 'j', 'z', 'q', '4855', 'r', '9369', 'h', 'D', 'v', '5327']
Output: 5817854677h1059P6313JJ7821
3, 10, ['1679', '2105', '4435', 'D', '4737', 'o', 'Y', '8345', '7377', 'k', 'A', 'Y', '2573', 'x', '7527', '465', '8395', 'v', '1093', 'c', 'L', 'T', 'g', 'A']
Output: 4435D4737oY83457377k
6, 13, ['q', '4951', 'X', 'w', 'W', 'm', 'A', '3249', 'i', '3783', '3683', '107', '7445', 'X', '7669', 'H', '1455', '1549', '5095', '397', '9755', 'L', '2931', '9583', '6737', '6171', 'x']
Output: mA3249i378336831077445
20, 20, ['8757', 'U', '8063', 'q', 'u', '5441', 'K', '9457', 'Y', 'J', '5097', '1773', 'u', 'c', '7697', '6941', 't', 'q', 'Z', 'q', '7585', '4909']
Output: q
1, 1, ['F', '8405']
Output: F
1, 6, ['4107', 'U', 'N', '7465', '2775', 'J', '4113', '7337', 'Z', '4085', '3017', 'E']
Output: 4107UN74652775J
1, 1, ['689', 'K', '9561', '4245', 'u', '6391']
Output: 689
3, 4, ['59', 'P', 'J', '1579', '9117', '2507', '1791', '4597', 's', 'I', '2321', '2599']
Output: J1579
7, 17, ['b', '1313', '2059', 'a', 'y', '2659', '6153', 'c', '797', 'K', '61', 'a', 'V', '3757', '603', 'Z', 'v']
Output: 6153c797K61aV3757603Zv
8, 15, ['6383', '4635', '3493', 'z', 'C', 'n', 'Y', 'W', 'h', 'U', 'n', '4891', 'Z', '4001', 'L', 's', '4039', 'F', '7739', '9935', 'w', 's', '1489', 'O', 'M', '8777', 'A', '89']
Output: WhUn4891Z4001L
12, 19, ['6613', '6429', '427', '2661', 'N', '1457', 'J', '5267', 'D', 'R', '8183', '4125', '4555', '3163', 'h', 'm', '8489', '3857', 'y', 'w', 'Y']
Output: 412545553163hm84893857y
15, 20, ['2745', '7909', 'P', 'j', '6549', 'Y', 'x', 't', '5133', '4919', 'l', '4849', '1289', 's', '4405', 'G', '3543', 'J', 'K', 'L', 'V']
Output: 4405G3543JKL
1, 6, ['G', '277', '6909', '47', '793', 't', 'u', '129', 'N', '5387', 'v', 'R', 'h', 'f', 't', '7689']
Output: G277690947793t
9, 12, ['h', '463', '8827', 'Z', '5631', 'd', 'f', 't', 'e', 'a', 'F', '2539', '8561']
Output: eaF2539
1, 2, ['6621', 'U']
Output: 6621U
8, 14, ['T', '3029', '1667', 'G', '1119', 'W', '7061', '7551', '6537', '2611', 'y', 'Y', '6345', '6577', '1041', 'R']
Output: 755165372611yY63456577
1, 2, ['L', '6449']
Output: L6449
1, 7, ['7985', 'y', '7237', '2589', '3605', '4423', 't', '8615', 'F', 'q', 'e', '9573', 'N', 'a', '8129', '3923', '7453', 'N', 'Z', 'o', 'X', 'S']
Output: 7985y7237258936054423t
9, 21, ['843', '7731', '9387', 'H', 't', '1701', 'U', '1839', '8353', 'l', 'V', 't', 'T', 'g', '7887', 'c', '9895', '8941', '555', 'B', '8317', '4823', '6765', 'e', 'v']
Output: 8353lVtTg7887c98958941555B8317
1, 3, ['9539', '1487', 'G', '7371', 'F', '8109', 'Y', 'j', '7049', '421', '4001', 'm', '4807', 'D', 'K', '1931', 'q', 't', '3989', '9475', 'K', '4439', '3603', 'v', '6573']
Output: 95391487G
3, 10, ['b', 'v', '3217', 'x', 'W', '9847', '2015', 'n', '2505', 'y']
Output: 3217xW98472015n2505y
13, 15, ['573', 'X', '1623', 'V', '2495', 'A', 'h', 'q', 'd', 'Q', '7919', '9687', 'l', '9033', '2589', '6035', 'g', 'n', 'F', 'b', 'd', '3193', 'A', 'd']
Output: l90332589
1, 18, ['5939', '1811', '7305', 'A', '1667', '4499', 'F', '3641', 'L', '5095', 'T', '3929', 'c', '6949', '3229', '8311', '2465', 'm', 'j']
Output: 593918117305A16674499F3641L5095T3929c6949322983112465m
1, 12, ['X', 'F', '647', '8761', 'u', 'g', 'D', '3973', 'x', 'j', 'N', 'x', '839', '7405', '8271', '2975', 'g', 'W', '6157']
Output: XF6478761ugD3973xjNx
9, 27, ['7877', 'e', 'H', 'X', '9199', 't', '4345', 'b', '9297', 'V', '9061', '6207', 'w', '9383', 'e', 'm', 'p', 't', 'J', 'f', 'i', 'p', 'D', 'v', '7307', '5547', 'C', 'H', 'j']
Output: 9297V90616207w9383emptJfipDv73075547C
1, 3, ['b', '7623', '3069']
Output: b76233069
1, 5, ['x', 'Z', '5223', '695', '4389', '1507', '8639', '1035', 'D', 'F', '5461', '2285', '7961', 'J', '8029', 'E', 'O', 'c', '5773', 'N', 'Q', '4265', '7139', 'Y', '8711', 'W', 'v', '2621']
Output: xZ52236954389
10, 11, ['9917', 'v', 'B', 'y', '9683', 'v', 'T', 'H', '4997', 'c', '9667', 'F', 'j', 'n', '6135', 'X', '2351', 'R', '5579', '4617', '9767']
Output: c9667
1, 9, ['d', 's', '1175', '5737', 'M', '5255', '461', '9175', 'Y', 'w', 'J', '1303', 'H', '4501', 'R', '4463', '6607', '8513', 'l', 'g', 't', '8695', 'E', 's', 'N', '4565']
Output: ds11755737M52554619175Y
13, 14, ['4895', '4021', '3521', '625', '2213', 'J', '6361', 'W', 'p', 'A', 'P', '123', 't', 'C', '1771', '2043', 'v', '3245', '7817', 'B', 'm', 'g', '3777', 'N', 'A', '7195']
Output: tC
3, 8, ['f', '315', 'v', 'x', 'M', '8719', 'b', 'c', '5557', 'H', 'J', '1155', '1617', 'Z', 'g', 'G', '7533', 't', 'j', '1925']
Output: vxM8719bc
2, 4, ['2111', 'n', '2525', '7111', 't', '9989', 'D', '3105', 'P', '1497', 'v', 'k', 'w', '5833', 'M', '3891', 'a', 'u', '8763', 'f', 'J', '2665', '5025', 'Y', '6181', '7425', 'v', 'r']
Output: n25257111
2, 5, ['1431', 'L', 'g', 'R', '1431', 'e', 'q', '4701']
Output: LgR1431
1, 4, ['1263', '6921', '3149', 'a', '505', '1735', 'q', '4041', '4427', '9375', '4063', 'X', 'R', 'Q', 'b', 'b', '1139', '6377', '4337', '1623', 'Z', '671', 'm', '6237', 'u', '4505', '5203', '3417', '1683', 'r']
Output: 126369213149a
4, 8, ['9955', 'f', '3249', '3265', '6637', 'z', 's', 'E', '6015', '4721', 'Q', 'Z', '3269', 'h', '8317', '5695', 'g', 'i', 'q', '5571', '6557', 'v']
Output: 32656637zsE
14, 17, ['B', '3177', '1625', '4697', 'p', 'M', '1885', '9211', '3019', '9569', '3801', '161', '3555', '5269', 'G', 'A', 'm', '297', 'h']
Output: 5269GAm
1, 8, ['1731', '2363', 'j', '3555', 'R', 'x', 'o', 'F', 'c', '9713', 'S', 'g', 'r', '7475']
Output: 17312363j3555RxoF
9, 15, ['o', 'e', '1475', '7355', '7447', 'a', 'n', '4541', '9091', '889', '5981', '6753', 'X', '3895', '3027', 'E', '1837', 'n', 'M']
Output: 909188959816753X38953027
8, 9, ['X', '999', '9877', 'U', '9491', '6465', 'u', '2511', 'O', 'a', 'x', '3381', '933', '9583']
Output: 2511O
1, 12, ['4741', '1851', 'z', '2875', 'B', '5145', 'M', '1455', 'u', 'h', '6549', '5331', 'm', 'o']
Output: 47411851z2875B5145M1455uh65495331
3, 12, ['3147', 'k', '111', '3793', 'K', '8367', '8681', 'G', '5217', 'b', '8483', 'I', '997', 'H', '2455']
Output: 1113793K83678681G5217b8483I
1, 3, ['3285', 'm', '6077', '1447', '4553', 'U']
Output: 3285m6077
16, 17, ['Q', '5403', '8117', '5993', '6069', '8559', '2439', 'm', '7675', 'e', 'u', '9217', '8943', 'U', '8579', 'D', 'm', '6391', 's', 'Q', '6247', '6855', '5147']
Output: Dm
3, 9, ['8827', '4393', 't', '7533', '1843', 'w', 's', '8485', '829', 'E', 'w']
Output: t75331843ws8485829
14, 20, ['6735', 'p', '7835', 'J', 'b', 't', 'N', '1545', '9525', 'y', 'I', 'W', '2155', '8945', '8183', '8141', 'O', 'f', '1957', '5387', 'y']
Output: 894581838141Of19575387
1, 17, ['W', 'U', '1617', '4531', 'Z', 'C', '7565', 'm', '1705', '7931', 'J', 'm', 'j', 'J', '2579', 'G', '2061', '3357', 'x', '939', '241', 'K', 'y', 'i']
Output: WU16174531ZC7565m17057931JmjJ2579G2061
4, 17, ['1031', 'C', 'O', '3105', 'z', 'd', 'x', 'R', 'C', 'v', 'F', '4295', 'w', 'z', '3621', '7481', '5521', '8895', 'w', '8095', 'Q', '1719']
Output: 3105zdxRCvF4295wz362174815521
4, 7, ['5413', 'm', 't', 'z', 'k', 'h', 'W', 'I', '1623', 'u']
Output: zkhW
1, 2, ['B', 'N', 'X', '393', 'F']
Output: BN
19, 19, ['d', 'j', 'l', 'U', '9519', '2483', 'y', 'j', '7215', '5403', '8545', '4257', 'R', '8373', '3061', '2477', '1273', 'b', 'R', '6639', 'm', 'T', 'N']
Output: R
2, 14, ['L', '1627', '7795', '8609', '7373', 'o', 'X', 'A', '799', '6437', 'J', 'P', '5387', '3775', '9609', 'i', '945', '6763', '3767', '5663', '7959', 'w', '4649', '5767']
Output: 1627779586097373oXA7996437JP53873775
9, 11, ['R', '3315', '5495', 'T', 'u', '2349', 'N', 's', 'w', '5259', 'N']
Output: w5259N
7, 14, ['q', '8899', '1473', 'g', 'X', 'e', '9513', 'p', '4935', '9939', 'm', '7411', 'O', 's', '2481', 'p', '7303', '9669', 'k', '7841', 'Z']
Output: 9513p49359939m7411Os
2, 15, ['9305', 'G', 'G', '3381', 'h', 'G', 'D', 'u', '4859', 'h', 'N', 'T', '8935', 'i', 'i', 'B', 'Q', '7105']
Output: GG3381hGDu4859hNT8935ii
3, 5, ['H', 'A', 'R', '6589', '2725', '4725', 'v', '4713', '1881']
Output: R65892725
8, 18, ['W', 'E', '3643', '8327', '9621', 'N', 'r', 'H', 'T', 'M', 'D', 'C', 't', 'w', '4011', 'd', 'Q', '6627', '2247', '9269', '3949', '6181', 'm', 'O', '3779', 'K']
Output: HTMDCtw4011dQ6627
9, 12, ['1245', '1675', '7179', '709', 'E', '2533', '8495', 'C', '4125', '9017', 'K', 'z', '4453']
Output: 41259017Kz
2, 5, ['4947', '2015', '3007', '1873', '5415', '2943', '9043', '2261', 'J']
Output: 2015300718735415
3, 22, ['H', 'O', 'V', 'T', '1481', '497', '3429', '8437', 'I', 'x', 'm', '2925', 'R', '7371', '8979', 'm', 'u', '2333', 'o', 'e', '2253', 'X', 'P', '1275', 'm', 'c']
Output: VT148149734298437Ixm2925R73718979mu2333oe2253X
1, 14, ['6759', 'O', 'A', '6713', '4313', '6571', 'd', '6413', '8355', '6299', 'A', '1513', 'Z', '2079', 'p', '4215', 'y', 'm', '4985', '4943', '4451', '5183', '3663', '1505', '9191', 'k', 'z', 'g', 'C']
Output: 6759OA671343136571d641383556299A1513Z2079
19, 22, ['7703', '7357', '5135', '7591', '4279', '1403', '6675', '5855', 'i', '3281', 'w', 'f', 'N', 'r', '3507', '5373', 'R', '7783', '215', '8759', 'A', 'P']
Output: 2158759AP
1, 6, ['3321', '7103', '5247', '8439', '8981', '2913', 'l', '5511']
Output: 332171035247843989812913
1, 10, ['1469', '1115', '4905', 'w', '8789', 's', '9747', '4717', '2129', '8719', '1777', '8301', 'q', 'B', '6877', 'z', '1167']
Output: 146911154905w8789s9747471721298719
8, 9, ['1085', 'Q', '9095', '5489', '2859', 'U', '9463', '2703', 'c', 'I', '9863', '8555', 'I', '6153', '8183', 'h', '727', 'A', '4977', '5377', '8027', 'B', '4407', '4093']
Output: 2703c
16, 28, ['e', 'D', 'o', '9341', '4593', 'k', 'Y', '1531', 'F', 'D', 'B', 'E', 't', 'R', 'v', '1563', 'B', 'T', '6823', 'u', 'e', 'u', '2939', '8979', '333', '7909', '8195', '9515']
Output: 1563BT6823ueu29398979333790981959515
1, 9, ['7017', 'M', '9171', '2779', 'P', '7183', '1829', '2289', '969', 'Z']
Output: 7017M91712779P718318292289969
1, 3, ['1963', '8375', 'l', '2629', '2987']
Output: 19638375l
2, 8, ['m', 'F', 'm', 't', '793', 'q', 'Y', 'M']
Output: Fmt793qYM
2, 6, ['3947', '8675', 'H', 'x', 's', 'x', '7727', 'a', 'k', 'G', '1877', '693', '9679', '981']
Output: 8675Hxsx
3, 10, ['4531', 'f', 'M', 'z', '7099', '2365', '67', '5195', '4043', 'J', 'j', '3723', '1483', 'm', 'q', 'X', '519', '313', 'B', 'l', 'e', 'O', 'r', '935', 'H', '2895', 'x']
Output: Mz709923656751954043J
4, 11, ['V', 'T', 'o', 'M', '4387', '1711', 'M', '8607', '6657', '2175', '777', 'R', 'o']
Output: M43871711M860766572175777
7, 27, ['9621', 'p', 'k', 'x', '3791', '9511', 'K', 'i', 'q', 'P', '9759', '2335', 'j', '8583', 'V', '285', '8651', 'M', '4399', 'p', 'P', 'f', '7425', '1755', '1479', '9777', '337', '7237']
Output: KiqP97592335j8583V2858651M4399pPf7425175514799777337
8, 18, ['M', '209', 'u', '4999', 'K', '8667', 'i', 'd', '4905', '7871', 'h', 'D', '8505', '7899', '1505', '3367', '3039', 'o']
Output: d49057871hD85057899150533673039o
1, 1, ['m', 'z']
Output: m
3, 5, ['4213', '2883', '8495', '2493', '2577', 't', '3581', '6253', '8647', 'n', 'M', '4771']
Output: 849524932577
11, 19, ['r', 'a', 'D', '9937', '2787', '3881', '6897', '6085', '3261', 'F', '3499', 'a', '49', '3189', 'E', '5881', 'R', '3023', 'e', '903', 'U', '3847', 'U', '7313', '4093', '1887', '6973', '777', 'm']
Output: 3499a493189E5881R3023e
3, 10, ['3039', '1883', 'Y', 'x', '2211', 'g', '9381', 'd', 'd', 'f', '6953', 'K', 'e', 'h', 'U', 'E', 'n', 'R', 'n']
Output: Yx2211g9381ddf
9, 15, ['3623', '9687', '4933', '2337', '8213', '8129', '6687', '5073', '8539', '8743', 's', '8867', '4875', '4487', 'g', '6127', '931', 'N', 'o', '8065']
Output: 85398743s886748754487g
7, 11, ['6011', 's', '8923', '713', 'c', 'J', 'w', '503', '3817', '1513', '8473', 'u']
Output: w503381715138473
5, 9, ['p', 'w', '3355', '587', 'z', 'm', '3709', '8041', 'M', '5137', 'E', 'u', 'o', 'E']
Output: zm37098041M
3, 4, ['8345', 'm', 'z', '6833', '4325', 'u']
Output: z6833
5, 11, ['C', '5253', '2115', '559', '2805', 'c', 'H', '8207', '793', '4001', 'Z', 'v', 'R', '9839', 'n', 'd', '4679', 'N', '5723', '7913']
Output: 2805cH82077934001Z
2, 5, ['8005', 'y', '8021', 'J', 'y', 'r']
Output: y8021Jy
5, 6, ['5519', 'W', '1211', 'T', '5871', 'x', 'G', 'V', '8909', 'X', '2431', '1805', '599']
Output: 5871x
11, 19, ['o', '8133', 'J', '8313', 'g', 'n', '4615', 'V', 'O', 'v', '6211', 'c', '6549', 's', '9169', '791', 'f', '4247', 'B', '6921', '9831', 'm', '6407', '9339', 'a', 'W', '8115']
Output: 6211c6549s9169791f4247B
1, 12, ['S', 'O', 'P', 'T', 'k', '1585', 'J', '6321', '8093', 'g', '777', 'Z', '6227', '9347']
Output: SOPTk1585J63218093g777Z
1, 2, ['8039', 'A', 'v', '2707', 'A', 'M', '2469', '7139', 'I', '8997']
Output: 8039A
1, 7, ['3253', '7753', 'D', '8449', '3991', '7891', 'D', '4401', 'v', 'l', 'p', 'r', 'z', 'd', 'O']
Output: 32537753D844939917891D
6, 11, ['6913', 'A', 'j', '5427', 'v', '6027', 'w', 'V', '2605', '5279', '3505', '7361', 'b', 'z', 'c']
Output: 6027wV260552793505
5, 11, ['27', '99', 'T', '8417', 'P', 'Z', '8617', '117', 'T', 'd', '639', '1359', 'p', '2243', 'o', 'D', 'l', '8707', '3957', 'o', '6293', 'T', '8895', '5913', '5069', 'A', 'I', '9387', 'v', '4565']
Output: PZ8617117Td639
12, 20, ['e', '103', '5289', 'u', 'J', 'Z', 'n', '3135', '9139', '3517', '8931', 'd', '3055', 'T', 'l', '7499', '4177', 'n', '7127', 'v', 'd', 'Z', '6119', 'S', 'Y', 'w', 's', '9765', '2861', 'P']
Output: d3055Tl74994177n7127v
9, 14, ['D', 'd', 'q', '7981', 'y', 'Y', '7273', '931', 'C', '6851', '3043', 'W', 'V', '6055', 'S', 'W', '7205', 'F', '3421']
Output: C68513043WV6055
1, 4, ['N', 'T', 'k', 'g']
Output: NTkg
9, 25, ['5867', 'b', '5971', '7821', 'Z', 'm', '1543', '6143', '561', 'x', '6591', 'T', 'X', 'z', 'n', '3941', 'T', 'V', '4825', '497', 'b', 'd', '6355', '8563', 'A', 'C', '7757', 'r', 'l']
Output: 561x6591TXzn3941TV4825497bd63558563A
2, 8, ['5483', 'k', 'e', 'a', '6237', '319', 'e', '8473', 's', '3147', 'Q']
Output: kea6237319e8473
1, 10, ['3687', 'O', '9659', 'o', 'V', 'S', '3331', 'C', 'Y', '1385', 'B', 'o', '5855', '6409', 'f', 'H', '7999', '6261', 'X', 'f', 'v', '99']
Output: 3687O9659oVS3331CY1385
7, 9, ['e', 'g', 'I', '8547', '1857', '2769', 'K', 'h', '8863', 'm', 'q']
Output: Kh8863
2, 5, ['1737', '9875', 'p', '601', 'k']
Output: 9875p601k
21, 27, ['2711', '5269', '3891', '8869', 'L', 'm', '1657', '9333', 'L', '1997', '5283', 'w', 'U', '9245', 'P', '8885', '7801', 'J', '7489', '9169', 'h', '9221', '3377', '2241', '1247', '3673', 'Z', '7425', '9065', 'U']
Output: h92213377224112473673Z
11, 13, ['C', '8587', '8773', '9485', 'u', '5029', '5629', 'X', '8277', 'I', '6243', 'V', '3093', 'e', '8129']
Output: 6243V3093
1, 3, ['m', 'l', 'n']
Output: mln
1, 4, ['F', '9691', '9829', '4399', 'w']
Output: F969198294399
9, 23, ['U', 'T', 'n', '8129', 'Z', '1939', '8261', '4521', '7771', '1691', '4411', '8011', 'M', '2085', '2825', '543', 'R', 'd', 'N', 'o', 'p', '915', '1333']
Output: 7771169144118011M20852825543RdNop9151333
5, 5, ['4337', 'k', 'f', '2055', 'c', '7555', 'r', 'G', '7635']
Output: c
1, 2, ['1257', 'y']
Output: 1257y
4, 18, ['3617', '8903', '1343', '2453', 'w', 'k', '805', '4543', '2941', '1239', '1703', '8999', 'K', 'B', '6539', '8615', '6405', 'Y', '8817', '8425', 'k', '3671', 'u', '665', '3763', 'Q', '151', 'S', 'q']
Output: 2453wk80545432941123917038999KB653986156405Y
6, 6, ['V', 'C', '9791', 'B', '3629', 'Z']
Output: Z
12, 26, ['D', 'W', 'o', 'S', 'u', 'p', 'T', 'L', '2823', '8065', '2471', 'A', '7819', '3981', '6757', 'j', 'a', '7301', 'F', 'M', 'Q', '3323', '93', '9545', '5755', 'D', 'D']
Output: A781939816757ja7301FMQ33239395455755D
4, 21, ['D', '9557', '1135', 'w', 'Q', '7463', '467', 'v', '5429', 'w', '5733', 'h', '7791', '2673', 'a', 'q', 'y', '2991', '3193', 'n', 'T', '4683', '3081', 'V', '1495', 'd', '4069']
Output: wQ7463467v5429w5733h77912673aqy29913193nT
18, 22, ['689', 'j', 'a', 'm', 'O', '8925', 'h', '3499', 'r', '4721', 'm', 'o', 'O', 'X', '5365', 'n', 'n', 'I', '2073', 'V', '6555', 'c', 'r', '5553']
Output: I2073V6555c
5, 7, ['c', '6617', '8159', 'V', 'P', 'F', '9177', 'B', 'O', '7745', 'K', '261', 'g', 'v', 'w']
Output: PF9177
14, 21, ['2423', '6035', '1003', 'u', '9099', '1095', '7329', '7111', '8191', '2191', 'A', 'u', 't', 'o', '1809', 'i', 'U', '7317', '3133', '5947', '9601', 'X', 'q', '2011', 'q', 'f', '3671', '1099', '6033']
Output: o1809iU7317313359479601
12, 12, ['j', 'X', '1183', 'J', '9697', '1653', '6343', 'l', '37', '9145', '6095', '9147', 'f', '6621', 'k', '9583']
Output: 9147
13, 18, ['3559', '7637', '5007', 'Y', 'H', '1737', 'U', '5647', '5661', 'R', 'R', '3667', 'i', '3193', 'Q', '295', '9645', 'e', 'k', 'T', '5919']
Output: i3193Q2959645e
11, 22, ['P', '8447', 'E', '2703', 'j', 'o', '7613', '8579', '2323', '4417', 'n', '9855', 'K', '407', '8631', '4213', '113', 'Q', '215', 't', 'd', '1543', 'x', '301', 'H']
Output: n9855K40786314213113Q215td1543
3, 14, ['g', '9957', 'V', '4615', 'f', '8855', 'L', '8835', '2211', '1515', '3967', '2491', 'U', '8171', '6389', '2013', 'F']
Output: V4615f8855L88352211151539672491U8171
1, 5, ['d', '5665', 'o', 'F', '9339', '4415', 'G', 'k', 'B', '2075']
Output: d5665oF9339
9, 9, ['L', '2577', '9297', '6649', 'g', '2743', '2743', 'M', 'C', 'O', '3851', 'u', '9853', '1977', 'q', '3673', '7721']
Output: C
8, 19, ['X', 'y', '299', 'u', '8835', '3175', '103', '5341', '6945', '8867', '3475', 'Y', '4453', 'l', 'O', 'h', 'r', 'x', 'D', '1435', 'H', 'G', '7035']
Output: 5341694588673475Y4453lOhrxD
8, 13, ['6301', '2257', 'L', 'j', '9333', 'M', 'g', 'I', 'K', '1839', 'a', 'l', '243', '7491', '3133', '6311', '1329', 'w', 'z', '3871', '4499', '4661', '475', 'X', '1399', '8043', '4877', 'B', '3919']
Output: IK1839al243
12, 16, ['3051', 'J', '463', 'n', 'V', '2755', 'b', '2469', 'k', 'n', 'A', '4325', '6817', 'R', '1841', 'h', '859', 'G', '7619', '17', 's', 's', 'Z', 'm', 'A', 'p']
Output: 43256817R1841h
9, 11, ['4913', 'd', 'B', 'e', 'o', '4507', 'J', '6137', 'B', 'g', '6057', 'z', 'v', '4845', 'n', '995', '4201', 'X', '1459', '3089', '2551', '5013', 'R', 'e', '1077', 'g', 'V', '2905']
Output: Bg6057
7, 8, ['C', 'W', '7259', 'e', 'O', '6851', '6971', 'q', 'r', 'G', '8919', '3871', '141', 'u', 'R']
Output: 6971q
2, 20, ['2949', '231', '9749', '8053', '9287', 'u', '3343', 'P', '3033', 'l', 't', 'N', 'p', 'Z', 'R', 'm', '8117', 'H', 'J', 'p', 'F', 'c', '4199', '4249', '6579', '1059', 'v', 'q']
Output: 231974980539287u3343P3033ltNpZRm8117HJp
5, 9, ['T', '789', '6639', 'q', '9721', '6727', '5971', 'T', 's', 'H', 'n', 'U', 'a', '7827', '4935', '8723', 'U', '6015', '7747', 'e', 'h', '2673', 'L', '1401', '1943', '1973', '4667', 'r']
Output: 972167275971Ts
8, 25, ['I', 'D', 'B', '9359', '9089', 'm', 't', 'E', 'v', '1433', 'A', 'N', 'p', 'M', 'b', 'A', 'f', '2651', '8535', '5509', '2103', 'r', 'm', '17', '623', '4259', 'M', 'd', '575']
Output: Ev1433ANpMbAf2651853555092103rm17623
4, 9, ['5005', 'D', '7727', '3257', '789', '6031', '2927', 'E', 'P']
Output: 325778960312927EP
7, 25, ['V', '1053', '5799', '7945', '985', 'O', '6159', '2081', 'q', '7463', '3829', 'z', '9741', 'q', '4713', 'X', '7759', 'D', 'X', 'Q', '4547', 'C', 'A', '1537', 'H']
Output: 61592081q74633829z9741q4713X7759DXQ4547CA1537H
4, 6, ['K', '6441', 'Y', '2049', 'J', 'b', 'x', 'k', '6781']
Output: 2049Jb
8, 25, ['Y', 'K', 'z', 'w', 'A', 'z', '2447', 'L', '1243', '39', '6247', '589', '8127', 'L', 'j', '5439', 'M', '5065', 'm', '7667', '819', 't', 'm', 'Z', '2449', 'R', 'M', 'E', '1203', '6239']
Output: L12433962475898127Lj5439M5065m7667819tmZ2449
1, 2, ['b', '2809']
Output: b2809
5, 6, ['2089', 'P', '269', 'p', '8259', '813', 'F', '5565', 'o', '7119', '4345', '4491', '2621', '8299', 'K', '4817']
Output: 8259813
2, 15, ['J', 'e', 'f', 'B', 'j', '7319', 'o', 'O', '3981', 's', '1249', '9693', 'u', 'e', '6181', '3909', 'u']
Output: efBj7319oO3981s12499693ue6181
1, 4, ['p', '2621', 'h', 'P', '9215']
Output: p2621hP
5, 6, ['4739', '2535', 'w', 'U', '7129', 'e', '5473', '6803']
Output: 7129e
2, 2, ['7063', 'M', 'L', '7297']
Output: M
18, 19, ['5001', 'e', '2989', 'U', '7865', '469', '3545', '3579', 'N', '8359', '3449', '3591', '6035', '1919', '2539', 's', '9597', 'b', 'd']
Output: bd
6, 15, ['1699', 'g', 'L', 'b', 't', 'w', 'B', '9417', '8527', 'W', 'v', '723', '2649', 'B', 'o', '1425', '4491', 'g', 'n', '1981', 'U', '535', 'M', '4249', 'i', '6239']
Output: wB94178527Wv7232649Bo
7, 10, ['7919', 'G', 'S', '5039', 'g', 'E', '5143', 'q', 'R', 'U']
Output: 5143qRU
4, 8, ['R', 'D', 'x', 't', '6721', 'w', 'V', 'v', '6427', 'L', '2487', 'W', '7339', '9515', 'a', 'I', 'E', '3897', '4869']
Output: t6721wVv
1, 9, ['H', 'j', 'g', '4765', 'g', 'R', 'Y', 'l', '8469', 'l', 'y', '6257', 'S', '8959', '6401', '7457', '6977', 'H', '9749', '909', '6695', 'C', 'N']
Output: Hjg4765gRYl8469
11, 12, ['2833', '7045', '6545', 'w', '7953', 'p', '4129', 'U', '2015', '71', 'S', '111', '3963', '5281', '4803']
Output: S111
4, 9, ['k', '5725', 'l', '3129', '2737', 'N', 'v', 'F', '3965', '3523', 'E', 'm']
Output: 31292737NvF3965
9, 11, ['8563', '9675', '8829', 'S', 'k', 'V', '3659', '7193', 'N', 'E', '6203', 'v', '3053', 'Z']
Output: NE6203
1, 12, ['I', '9461', '2771', 'k', 'F', '5705', 'a', 'd', 'j', '743', '531', '9779', '6867', '2795', 'T', '2867']
Output: I94612771kF5705adj7435319779
1, 2, ['7701', '3643', 'L', 'C', 'F']
Output: 77013643
2, 3, ['b', 'M', '3353', 'k', '1167', 'F', '2571', '9607', 'W']
Output: M3353
10, 15, ['3635', '4869', '6455', '7025', 'D', '305', 'D', '5009', 'O', '6535', 'B', '7135', 'R', 'u', 'I']
Output: 6535B7135RuI
1, 4, ['Q', '4577', 'R', '3973']
Output: Q4577R3973
1, 5, ['9479', 'X', 'a', 'V', 'U', 'U', 's', 'i', '4091', 'j', 'O', 'P', 'M', '2749', 'Y', 'r', 's', '9123', 't', '5829', '731', 'u', '5805', 'R', '2393', 'b', 'B']
Output: 9479XaVU
1, 2, ['1251', 'i']
Output: 1251i
1, 2, ['U', 'h']
Output: Uh
7, 15, ['m', 'p', 'k', '5893', 'J', '7913', 'Y', '1087', 'A', '3669', '491', '6469', 'o', '4163', '9443', '7291', 't', 'p']
Output: Y1087A36694916469o41639443
3, 7, ['1051', 'j', '8769', 'e', '9823', '8721', 'C']
Output: 8769e98238721C
2, 3, ['w', '5895', '4173', '5453', 'l', 'o', 'v', 'U', 'M', '7703', 'X', 'm', 'F', '4153', '8291', '8223', 'k', 'l', '9659', 'F', 'U', '8635']
Output: 58954173
9, 20, ['1409', 'o', '2133', 'c', '9117', 'c', '2457', '6063', 'H', 'b', '8999', '7613', 'p', 'Z', 'n', 'E', '2367', '6545', '4723', '8853', '1289', 'v', '4619', '1457', 'd', 'e', '2517', '441']
Output: Hb89997613pZnE2367654547238853
1, 1, ['2351', '2033', '3017']
Output: 2351
6, 13, ['9229', '7353', 'X', '883', '997', '1931', '5483', 'u', 'a', 'Z', '955', 'Z', '8233', 'L', '4399', '1543', 'X', '6881']
Output: 19315483uaZ955Z8233
3, 10, ['1957', '899', 'a', 't', 'w', '7985', 'N', 'e', '3245', 'n', '6867', '1621', 'w', 'P', '9519', '1285', 'P']
Output: atw7985Ne3245n
4, 11, ['f', 'S', 'T', 'w', '5709', '6173', '367', 'd', '357', '487', 'w', '5659', 'T', '3643', '4217', '1485', '1685', '9169', 'Z']
Output: w57096173367d357487w
4, 7, ['2677', 'W', 'Y', 'a', '227', 'Q', 'u', 'M', 'W', 'B', 'S', '8241', '7829', 'A', '4833', 'Z', 'c', 'E', 'C', '3027']
Output: a227Qu
1, 12, ['z', 'i', '3387', '8949', 'L', 'r', 'K', 'K', 'Y', '5643', '5077', '4663', 'C', '3955']
Output: zi33878949LrKKY564350774663
9, 12, ['n', '9083', 'h', '7683', '2647', 'B', '3721', 'x', '799', 'd', 'H', '8607', '1447', 'i', 'P']
Output: 799dH8607
3, 8, ['F', '785', '4363', '1411', 'b', '1255', 'z', 'y']
Output: 43631411b1255zy
3, 10, ['a', 'Z', 'g', 'R', 'F', '1', 'z', '1361', 'Q', '713']
Output: gRF1z1361Q713
5, 5, ['H', 'b', '8919', '8427', '6657', '4899', '7099']
Output: 6657
4, 21, ['O', '1645', '4521', 'k', 'K', 'V', '5595', 's', '8791', 'I', '5529', '2795', 'L', 'g', 't', '4263', 'e', 'b', '8273', 'R', 'T', 'q']
Output: kKV5595s8791I55292795Lgt4263eb8273RT
11, 11, ['n', 'p', '547', '3407', 'n', 'q', 'F', 'E', 'l', '5507', '9069']
Output: 9069
11, 13, ['d', 'N', '9011', '9613', '71', '8585', 'r', 'k', '6173', '8913', '181', '4673', 'u', 'u', 'M']
Output: 1814673u
3, 9, ['2993', 'N', '4003', '3447', '8445', '9961', 'Z', 'd', 'c', 'c', '5253', 'w', 'S', 'a']
Output: 4003344784459961Zdc
6, 22, ['w', '1929', 'A', '539', 'i', 'm', '355', 'P', '2145', 'M', '2661', '6723', 'r', '6409', '3671', '7141', '6781', '9263', 'v', 'Q', '1077', '7603', '9717', 'l', 'B', 'i']
Output: m355P2145M26616723r64093671714167819263vQ10777603
13, 24, ['3665', '7679', 'B', '261', '1479', '4445', '5953', 'P', 'X', 'l', '6255', '5493', 'c', '5593', 'd', 'R', '9429', '6341', 'a', '1185', '8915', 'b', '8013', 'x', 'K', 'R', '7315', 'F', 'R']
Output: c5593dR94296341a11858915b8013x
4, 4, ['L', 'V', 'p', '1369', '8037', '2459', '201', '4911', '4077', '9257', '7367', 'j', '3917', 'F', '7507', '9091', '6117', 'X', '3241']
Output: 1369
6, 14, ['s', '4223', '559', 'b', '5545', '7455', '8423', '8721', '6405', '9685', '9623', '2479', 'J', 'P', '2007']
Output: 7455842387216405968596232479JP
16, 28, ['C', 'k', '5845', 'D', '5865', '8145', '2587', 'U', '2951', '5045', 'f', '2777', '2917', '4771', '5117', '491', '6833', 'S', '245', '8567', '1091', 'j', 'p', '3733', 'N', '2917', '8631', 'X']
Output: 4916833S24585671091jp3733N29178631X
8, 10, ['m', 'a', 't', 'g', '869', '8027', '9943', 'd', '5069', '4017', '5661', '2731', '955', '2217', 'b', '5119', 'F', '1983']
Output: d50694017
1, 4, ['Y', 'w', '3085', '8333', '8543', '7525', '6175']
Output: Yw30858333
1, 3, ['b', 'g', 'r', 'D', '2687']
Output: bgr
1, 13, ['o', 'd', 'l', 'n', 'V', 'c', '5125', '6441', '7103', '9181', '6531', 'k', 'o']
Output: odlnVc51256441710391816531ko
2, 3, ['r', 'I', '5923', '3947', 'U']
Output: I5923
7, 11, ['G', '1177', '8097', '1945', 'L', '2865', 'X', 'R', '2285', '4403', 'm', 'h', 'u', 'x', '303', '9755', 's', 'g', 'L']
Output: XR22854403m
1, 2, ['D', '5707', '7427', 'C']
Output: D5707
14, 17, ['4613', 't', '4185', '2489', '5927', 'g', 'e', 'm', 'G', 'n', '4113', '695', 'v', 'n', 'D', '8211', 'F', '679', '5331', '1629', '4425', 's', 'E', 'k', 't']
Output: nD8211F
2, 20, ['4149', 'y', 'S', 'Z', '4189', 'v', 'w', 'a', '729', '7891', 'G', 'B', 'f', 'i', '491', '4393', 'U', 'V', 'h', 'A', '5889', '4601', '5263']
Output: ySZ4189vwa7297891GBfi4914393UVhA
1, 3, ['w', 'L', '4317']
Output: wL4317
1, 2, ['M', '8917']
Output: M8917
9, 10, ['J', '7949', 'b', '1213', 'd', 'k', '9641', '7061', 'F', 'R', 'z', 'm', '1107', '2427', 'n', 'm', 'f', 'E', '111', '6067', '2737', '875', '1743', 'j', '4563', '9525']
Output: FR
5, 14, ['145', 'u', '7135', 't', 'J', 'd', '5917', '1753', '6413', 'z', '1005', '1543', 'F', '6871', 's', '1929', '2567']
Output: Jd591717536413z10051543F6871
4, 4, ['2523', '2981', '8147', 'c', 's', '9291', 'm']
Output: c
5, 13, ['7307', '3917', 'b', 't', '8079', '9327', '3553', '3365', '4697', 'L', '3785', 'n', '1063', 'N', 'q', 'n', 'd', '7949']
Output: 80799327355333654697L3785n1063
6, 8, ['C', '263', 'i', '6963', 'k', 'a', '6311', '3583', 'c']
Output: a63113583
4, 5, ['259', '8085', '7101', 'l', '3187', '1359', 'Z', '8133', 'L', 'w', '4081', '8219']
Output: l3187
1, 21, ['183', 'J', 'Z', 'l', 'C', 'r', '3665', '9147', '6117', 'E', 'i', '3337', 'I', '7279', 'D', '1367', 'm', 'O', '8671', '4263', '7745']
Output: 183JZlCr366591476117Ei3337I7279D1367mO867142637745
1, 2, ['k', '9837']
Output: k9837
12, 19, ['8323', '5347', '9627', 't', '2343', '2633', 'Z', '2899', '781', 'X', '2317', '2429', '4079', '4529', 'B', '1343', '6015', '599', '3699', 'C']
Output: 242940794529B134360155993699
4, 21, ['X', '7107', 'N', '1405', '5459', 'Y', '9863', 'W', 'c', '5475', 'B', 'V', '249', 'R', '7097', 'b', 'N', 'k', '2539', '3855', 'Y', '5403', '6497']
Output: 14055459Y9863Wc5475BV249R7097bNk25393855Y
6, 7, ['4121', 'g', 'e', '207', 'x', 'd', '7677', '1735', 'g', 'x', 'n', '123', '3277']
Output: d7677
1, 2, ['6125', 'X', '8893']
Output: 6125X
5, 5, ['1695', '8575', '1445', '7077', '9401']
Output: 9401
7, 8, ['6921', '3459', '5521', '6215', 'r', '8397', 'R', '8499', '6683', '6595', '8315', '965', '3055']
Output: R8499
2, 6, ['9667', '9641', 'p', 'n', 'd', 'Q', '343', 'A', '4055', '1513', '205', 'Z', 'T', '5415', 'Y', 'c', 'J', 'j', 'r', 'v', 'q', 'W']
Output: 9641pndQ
2, 3, ['b', 'h', 'B', '6685', '9167', 'a', '2391', 'W', '4167', '9641', 'P', 'e', '3989', 'Q', '4893', 'Q', '6137', '9543', 'I', '2881', 'M', 'v', 'F', 'e', 'Y', 'k', 'a', 'M', 'F']
Output: hB
20, 25, ['2955', '9999', '5135', 'w', '5041', 'c', 'f', 'o', '1275', '6415', 'j', 'J', '95', '5493', 'U', '1351', '2729', '6681', '6007', '2883', 'G', '7287', 'N', '5399', 's', '9343', '8701', 'V', 'S', 'b']
Output: 2883G7287N5399s
1, 10, ['3813', 'x', 's', '2679', '8661', 'H', '733', '4583', '3885', 'A', 'D', '7329', 'I', 'p', '9053', '8219', '4747', '7047', 'x', '1785', 'P', 'c', '2103', '3477', '9545']
Output: 3813xs26798661H73345833885A
6, 8, ['O', 'q', '4221', 'c', '8051', 'V', '639', 'E', 'X', '8367', 'g', 'K', '2951', '6485', '7635', 'q']
Output: V639E
2, 19, ['h', '4057', '5677', 'W', 'O', 'u', 'w', '5623', 'a', 'w', 'A', 'a', '1073', '6209', '4229', 'Z', 'R', 'J', '7611', '639', 'w', '263', '7325', '769', '5209', 'S']
Output: 40575677WOuw5623awAa107362094229ZRJ7611
2, 7, ['7695', 'x', '1485', 'R', 'L', '3525', 'r', 'S', '2011', 'S', 's', 'C']
Output: x1485RL3525r
4, 5, ['8889', '5111', '9617', 'K', 'u', '1621', '633']
Output: Ku
13, 15, ['r', 'T', '1683', '9719', '9413', '3053', 'i', '689', '7715', 'l', 'L', 'm', '8307', '3147', 'J', 'p', '6233', '569', 'x', 'S', '4945', 'M', '7229', '3871', '4567', 'o', '9967', '5489', 'n', 'E']
Output: 83073147J
10, 19, ['4773', '7937', 'd', '373', 'o', '8767', 'Z', 'g', '2719', '8613', '3229', '6447', 'v', 'I', 'A', 'e', 'r', 'J', 'K', 'o', '4065', 'A', 'B', '8201', 'i', '1045', 'N', 'D', '7449', 'S']
Output: 861332296447vIAerJK
1, 2, ['W', '121', '303']
Output: W121
3, 4, ['2039', 'Z', 'X', '7643', 'k']
Output: X7643
2, 2, ['v', '7227', 'K', '6355']
Output: 7227
11, 12, ['1803', '9863', '2483', '1857', 'w', 'D', '2085', '1951', '5', 'u', 'E', 'c']
Output: Ec
5, 16, ['5625', '6773', 'y', '6987', 'e', '3113', '3339', '4425', 'M', '8005', '3519', '3589', '4121', '5081', 'd', '5575', 'e', 'q', '9267', '4303', 'K', 'x', 'H']
Output: e311333394425M80053519358941215081d5575
2, 5, ['1673', 'y', 'o', '243', 'j', 'k', 'L', 'A', 'P']
Output: yo243j
4, 6, ['9205', '5959', '4575', '5485', '2063', '2649', 'f', 'F', 'X', 'l', '7555', 'A', 'K', 'g', 'E', '5041']
Output: 548520632649