source
string
question
string
answer
string
rating
int64
puzzles4_forum_hardest_1905
..6..125.7............6...3..26..581....82.7......5..4..8.5.9..1.........9.1....5
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puzzles4_forum_hardest_1905
.4.27..8...8..3.........6..8..92..7..796.1....2...5...4....2..1..2.1..9.......4..
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puzzles4_forum_hardest_1905
7...6.29...4..7.513...5.7....8.7..26......8..6......378...2.3...9.6..........5...
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puzzles4_forum_hardest_1905
........8.6..2..5...3..19...8.2.......1.3.2....2.1987..3..4...7..41..3...1..93...
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puzzles4_forum_hardest_1905
..9.462...1..8...5...7......58...1..1...5...3.934..5....5.9...1.81.7...9......7..
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puzzles4_forum_hardest_1905
.7.3....4..1......2...9..6...5.3..8.....4..73.3.8..4...6.4...3..8..1.6...1.6...47
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puzzles4_forum_hardest_1905
.859..71.9.......8.1...8.5..........4..2..58..98..5..7...6.........4.3...493.1..5
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puzzles1_unbiased
2....4.3....2..56......3..4..8.1.....7143...8.9.8....6..6..98...15.2.....2.....7.
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puzzles4_forum_hardest_1905
8...1.4....13....6.9.....5.4......9...2..1..3...8..7..3..1.2..5..86.3....2..7....
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puzzles4_forum_hardest_1905
.9..3..5...65.....5...29..7......1...1938....6..9...2.9..2...7..2..94..8..4..3...
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puzzles4_forum_hardest_1905
68....94..7...8.....3.2..6.3......7...75..2.6.6..7.4...2.9..6.11..........6.5..2.
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puzzles4_forum_hardest_1905
......9.1.5.9.......7.8..2.6..........8.4..3.14...65..7...3.2....24....3.....8.7.
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puzzles4_forum_hardest_1905
....28.5.5..6......8...4..6.5.2...8...1..9.........9.3.2.4...6.3.4.7.1..7........
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puzzles1_unbiased
.1..6..83........28....1.9.125.8...9...5.9.6.....4...7.54......9..75.8.6.8..3....
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0
puzzles4_forum_hardest_1905
.8...1..21..7..6....7.9..1..5..4...6...9..2..6....7.8......9.2..4.5....3..3.1.5..
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26
puzzles1_unbiased
..6.243...3.1...9.1....6.72.4............38.....7.8...27.4......8...5.235..2...4.
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0
puzzles4_forum_hardest_1905
....7....54...1..2..3...5...1...8.2.9..7..4.16.....8.5.5...42......3...8..69.....
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puzzles4_forum_hardest_1905
..9..8...7...5..4..8......34..5..6....2.6...4..7..1.5.2...1..6...53....7......9..
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puzzles1_unbiased
...2.7.6.8....1.....78..1...5....9..7.1.6..8.........1....3.81..6...54.99.8...37.
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puzzles4_forum_hardest_1905
..8..294.........8.1.8.......6..9...3..5..27...5..4.8......5.....249..56.5..2.49.
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56
puzzles4_forum_hardest_1905
.42..9..3...1...4.5........4..9....7.......36.76..34......9...289...7.64.2...6.7.
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puzzles1_unbiased
..9.....1....63.49..5.8......41.2.9.7......8.....47....6...9.2..4.5....62.8...1..
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1
puzzles4_forum_hardest_1905
..42......9..1.5..8..............9.6..23..1.5.6..5..7..5..7...9..9..87..3..4.....
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puzzles4_forum_hardest_1905
.9.5..1....7.61........9.8.3..........241...8.1...54...3..9456.........3.6..5.8..
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18
puzzles0_kaggle
2...7.53975..9682....1......42..37..37.6.......8.4...596..52.7.....6...35.1..49.8
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puzzles4_forum_hardest_1905
....17.2.7..6....9.6.......2....8..7.3....5....4....6..8.2..3....5.8..4.1...9...8
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18
puzzles4_forum_hardest_1905
..2..3..46.39......5..2.3..3...6.5.........8..7...9..15..4...1......8..6..7.3.2..
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puzzles4_forum_hardest_1905
.....82..1......4..6..3...5....9.7....938.....8.7.5..92......1...4..95...5..7...6
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puzzles4_forum_hardest_1905
.84..6.......8..4.2..5..9....3.....1..6..1..97..3..5.....7...53.7....2..3...2..9.
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puzzles5_forum_hardest_1905_11+
6...4.........3..1..78..2..2..6..7....6..9..3.7...4...5.8.9......2....15.6.5..8..
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19
puzzles4_forum_hardest_1905
..8.....41...437.....6.......1...5.....16....4...35.2.7...12..5......27.2.9...3..
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39
puzzles4_forum_hardest_1905
.....8..4..16..3......5.....1....7..9..7....6..7....394.31..9....95..6...5..3..2.
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54
01_file1
.....6..3..25...6.....9.4......4.8....6..7..518....2..8...1......37....2.9.......
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puzzles4_forum_hardest_1905
6....9....7.8..5....8.2..1....7..4....5.8..3.9....6..2.2...8..3...2...41..3.4.2..
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puzzles5_forum_hardest_1905_11+
1....7.....5.....7.8.6...2..7...2..5...3..9......8..4..5.94..8...4...3...6...1..4
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puzzles1_unbiased
1......3.......48..64.9.7..7..36...4.259...........95.68...2.9.57...6..3........8
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puzzles1_unbiased
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puzzles1_unbiased
..3...4..189.6...57..2........9.....8.....56...4...13.....95.2.56..238.7.........
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puzzles4_forum_hardest_1905
..5.....9.2..5..484..6..5....629.8...3.1....7.....3.9.7..........4.2.9...5...8.1.
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puzzles4_forum_hardest_1905
.1..8.6..9....7.1...74....3...1..4....1..9.5.....7.....7...2.9...9.6.3..2.5......
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puzzles4_forum_hardest_1905
..8.3.....7.28..9.9....7...4.......1..9..3.7..2.6..9......1...55.....6....3..8.2.
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puzzles4_forum_hardest_1905
7......4...4...6.3.5...4.72.3.5........1.....5....2.3487..2.....2..9......5..7.28
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puzzles4_forum_hardest_1905
..6........3...4..7..53...6..769...55..2.....9..8...7...5..1.8......2....7.35...9
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puzzles4_forum_hardest_1905
7...6.4.............6..1..5.....92..9..6...47.2..7..3..8...6..4..15...8.4...9.3..
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puzzles4_forum_hardest_1905
.7......4...9...2...8..56...36.1...27....68...85.9.......4...71....2.....5...32..
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13
puzzles4_forum_hardest_1905
.3....7...2..8..1...9..5..6....7.8..3....2..9.9.1...4...6......9..4......5...6..2
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20
puzzles4_forum_hardest_1905
1....3..9.......1..7..6.5...5..7.8.....2...3.9.......2.8.6.7...5...4......68.54..
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8
puzzles0_kaggle
...8456.........596.219...8..19.8.4.8...62..573..5..8...4...23729.3.7.....56....1
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0
puzzles4_forum_hardest_1905
.1.....432.43..6...73..........9....4.82...5.......2.8.......6...7.8.5..5.26....4
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puzzles1_unbiased
....5..6..2..4.3.1....8.925........6452........7....84.7...1.9..63..8..22.94.....
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1
puzzles4_forum_hardest_1905
.3..95.....8.....1..26...5...32....6....1..3.2.....7.....4..1....4.2.36.8....6..4
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puzzles4_forum_hardest_1905
6..4....3....7.....9....4..8...9.....6..34..8..48..5..4..3....6...9.1..5.12....3.
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24
puzzles4_forum_hardest_1905
79...3....2......4..52...79......9....8..6....5.9...865..6....2.6..7.1....2...4..
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18
puzzles1_unbiased
..4.2......93862.4.....5.....71.8.........41..315....6.....768.5.....93..7.2.....
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1
puzzles4_forum_hardest_1905
.....91...4.8....6..3.7..5.8..5....33.6.......5..2..8..3.4....2.....19....7.6..4.
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10
puzzles1_unbiased
....9..6..2...5..1.7.3..4...1.8.....5.3.2...4.8.....27..7.3.6.8..8.....2...5..743
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4
puzzles4_forum_hardest_1905
.94..2.6.....7.9.4........2....3......2..56..81.....5...9..32.523.....9..58..9..6
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21
puzzles4_forum_hardest_1905
5.......4.41.8.5..97..1...6.19.5.7.....2...9...........378.......51..3..1...3..57
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23
puzzles1_unbiased
.7..6....2.3....47.1.8...934....9.5....3564...3......8....14......6.2....51......
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2
puzzles4_forum_hardest_1905
..2.....1.8...34..9...7......1.....9.6...43..7...2........8.654..........5...6.83
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15
puzzles1_unbiased
8...193.7..7..4...5......1414.7..2.....491..5.....5.....6........3..798..9..5...3
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2
puzzles1_unbiased
67...25.....4........3..1...2..836...9..6134.....9...85.....4...3....2.6.1.....9.
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1
puzzles4_forum_hardest_1905
59.3....1.6..1......1..9.4.8.67......7....5....3.4...6.....2.8.6..4..2....5.9...3
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14
puzzles4_forum_hardest_1905
..87.......3....2..9...15...7.1..4.........6.3...94.5......7.8...25....6.5..1.9..
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22
puzzles4_forum_hardest_1905
..9....5..2...3..68.....2...1.3....7....74...7.2.615...6..4...52.5....9...7...8..
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42
puzzles1_unbiased
....75...8...3..1.....6.78.9....2....2..8.5...47..1...2.6....59........1.934...6.
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0
puzzles1_unbiased
7.3.86...8....9.5.19....3.........4.....2...3.12.7.......9.4..84..8.71...3..6.4..
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1
puzzles4_forum_hardest_1905
..5..9.2.2.....3.9...2..4....1..8..2.6....1..4..5...9.....67..8.7.......9..4...3.
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4
puzzles1_unbiased
9..6.3.....2.4.1....38..92........9.7...1.....81...45....1..7......358.6.....6.3.
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1
puzzles4_forum_hardest_1905
..52...7..3......84..........6.527......16.2....7......1...39..6.25.4.1...31...6.
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3
puzzles4_forum_hardest_1905
.3...476.7.8........6...9...2..5.34......2...9..4....1.7.2..53.....37..6.....5...
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65
puzzles4_forum_hardest_1905
..914.2....597...84....5.9.....3.8.13..5...7...6........2..1...9...5..1..6.7....4
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50
puzzles4_forum_hardest_1905
.2...47..8...63..2..32...8.1.........6.4....7..9.26.1..3.6....8.....95..4...5.3..
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24
puzzles2_17_clue
5.....6..1.4.7........8..3.......38....5...2....1.............7..2.3....6.....1..
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1
puzzles1_unbiased
6.587.....4..3.....97.54.3...24...7..83....9.7.....5...79.....5....2......47.6.8.
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puzzles1_unbiased
..7.4.1.565...8.9..1........6..5.9.....9..6..74..........31....3...8.74.9.1...8..
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puzzles4_forum_hardest_1905
.....25.8.2......9...94..2.....6.1...4...9.8.7.1.....56..7....3..3.......9...4.5.
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61
puzzles1_unbiased
8.....3.5..6..4.799..31..4...2.8.....3.12.....6..7........67..8..7....9..1.9..5..
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0
puzzles1_unbiased
.5.46....74.....53..8.....452.19...7.......85....2.93............258....3....9.7.
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puzzles4_forum_hardest_1905
.9..7...1..41..5.......3.8..1..9....4....8..3..74..2..6...2..7..4.6..1....5.....6
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puzzles1_unbiased
...5.7.4.........7..268.....2...4.1....12.7....695.8..9...3...5....9..3..63...9..
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1
puzzles1_unbiased
..83....643...........4.58..4..5..67.5....2..2..794......5...3..15.8...4..3.....2
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0
puzzles4_forum_hardest_1905
.9..5..3.8....4.....7...5..4....8....2..3..1...12....7.1..9.6.......31....65...92
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16
puzzles4_forum_hardest_1905
4....61...68.2......14.......4..98..9......35.8.7....9.4...89..8..2...7...3.5....
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37
puzzles1_unbiased
7562....33..8.......1.4.72......2..6....3..1..6...9..451...89....7...5......5...8
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puzzles4_forum_hardest_1905
.35...6...94......2..3...95........6....71.3...95...47....8......2...7...4.2...59
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puzzles4_forum_hardest_1905
.....3.8.3..7....1.9..4.2..1..4....7.2..3.9.......8.1.....5.....153...6.63...4..5
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puzzles1_unbiased
6.3.1...2......43.4..9.8.611.76...94......2...2......63..1.28....1..4..3.6.......
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0
puzzles1_unbiased
2.9....7...1...4.5.8.....31..6918.......3.....3...51..49...7.....7....8....45.2..
259143876371689425684572931746918352518234769932765148495827613127396584863451297
0
puzzles4_forum_hardest_1905
..1..4.8.36.8....97.8.9.5..2.7.8..5.......9.2......7...3............1...8.9.2...5
591734286364852179728196534247689351685317942913245768132568497456971823879423615
81
puzzles4_forum_hardest_1905
.27.4..3.8.3.7..5..1....2....5.3..4.9.....3.8...........65.7...3...6.....5.4...6.
627145839893672451514398276265839147941756328738214695486527913372961584159483762
48
puzzles4_forum_hardest_1905
..2...1..1.......9.....2.74..5.3...13....94...8.6....3..3.5.....6.8.....7....49..
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11
puzzles4_forum_hardest_1905
....8.9..........219...6.5.51.6....3..7..3....3.15..7.35...9.644.9.......7.4.....
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47
puzzles1_unbiased
.9....6.3...3.7..5..1.4.7......62...527.3.......4.537..63...1...45.............84
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1
puzzles1_unbiased
.1..6.5.....2......597.8.2...3.8...48.7....3...2....6.......3.5...19......8..2.4.
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puzzles1_unbiased
2......167.58....4..9..1...3...2..59.6...3..8..2...1....1.85.......7..4......28..
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0
puzzles1_unbiased
....38..1.........1.7.59......3...6.3..9.7.8..7..45.9.6.....21..2.57.3.6.3....9..
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0
puzzles4_forum_hardest_1905
..6...7...9..8...31....9.4.....6........38..5.3.5.2.....4.9.6..7......1..5.8....2
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18
puzzles5_forum_hardest_1905_11+
.3...64..1...8......75.......87.....5...1.....4...2..6.9.....24..2..967.......9.3
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28
puzzles4_forum_hardest_1905
..5..2.3...98..2..2...6...8.1..2....4..6....3.5..34...7....63.4.......17....7.96.
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43