source
string
question
string
answer
string
rating
int64
puzzles4_forum_hardest_1905
..6......7...8..4.842..7..1..1...9...6.8....44....3.7.5..7...3..2..3........45..9
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puzzles1_unbiased
.6.7.8....51.2..6.4.3............8.7.7...14..2.45..6..........33..6.4..5....5.7..
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puzzles1_unbiased
.....52.45.7..3.9......8.....1.8...99...74....6.....7..3..96..8..8.2....1......3.
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puzzles1_unbiased
.2.....7...31....68916..5......1....2.....8...17..92..4..9.5...5.......8.62.8.3..
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puzzles4_forum_hardest_1905
....9..7...9...1.537...5..8..7..9.1....4..2......2...6.4......16..8..5....3..1.8.
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puzzles1_unbiased
..3..5..7....4.9.3....16....8....2....54....813.....7...8..7.5...759..61.......2.
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puzzles0_kaggle
9.31.6..7..248.5...54....6...6.3.8..43...5.1272.8..9...1...27.....69..3.8.5.174..
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0
puzzles4_forum_hardest_1905
5...7...3..7....9..132............4...6.3...5.5...83.....4..8..6....295..7..6...1
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puzzles4_forum_hardest_1905
7..4.26...2..3..7...58.7.........1..9..3....7.7...4.3.5.......6.4.2...8.2.1.....9
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11
puzzles4_forum_hardest_1905
..4..9..7.8.5.....1...4..3...6..4..9....1..5.3..8.......2...6..7..4....2.....279.
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puzzles1_unbiased
....52.1........6..6...9.58...92.183....1.49.3..........3..47...56......9.73.....
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0
puzzles1_unbiased
2.8759.....56....7............4.312.14......3..2.7...........79.298.5.3.5.4...8..
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2
puzzles1_unbiased
.87..46......2..13..356.....41.........6......62..7.....68.....2.9....74.18..93.2
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0
puzzles4_forum_hardest_1905
.24..9..73...4.2.....1......9..1...88....7.9...6...5....56......8...4.3.7...8...4
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29
puzzles1_unbiased
....2.5..631..8..7...6....81.2..4......37...4..3.......2..951..769.........8..72.
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0
puzzles4_forum_hardest_1905
..9..5.743..2..6......9....6...12.43...4...6...2...1..1..3..4...8...7.3.........8
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17
puzzles4_forum_hardest_1905
......8....17...2.5....9..7.4..3.2....3.96...6..5....3.8...51..3...7...9..4....7.
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37
puzzles4_forum_hardest_1905
..4.5...23..2......6...9...9..1..2....8.2..5......6..8..7.4.8..4......75.3...1..4
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62
puzzles4_forum_hardest_1905
.....41..1..2...5..4..1..62.......7.5...6.2..47..2.6.5.8..5..9......3...6...4.5..
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70
puzzles4_forum_hardest_1905
....4.....5.9..2..6....1..3.257..9.8.7.2..5..8........2.71......1..9....5.9..71..
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24
puzzles4_forum_hardest_1905
..9.6..3.83....56..6......26...1..9......4....917..2...8..3..2.91..4..8....8..4..
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14
puzzles1_unbiased
25...7........5.6.....6.21.1.......4.2..34...3.8....2.......1.6...921..87..58..3.
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4
puzzles4_forum_hardest_1905
......25...89....1....6...71....2.3...98......7..3...4..13..4..6....1..3.5..7..1.
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32
puzzles4_forum_hardest_1905
.6...9.....13...9.....5.2.......7.....74...3.1.39...7.7..8....9..8..43.7.1.....8.
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102
puzzles4_forum_hardest_1905
7.4.1...2..64..1...1...5....6..5.7.......8..63......9..4.57.6...7..4.2.........7.
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10
puzzles4_forum_hardest_1905
79.....6.84.6....9..6........49...7.2....63......1...5.....5..2.....31....74...8.
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14
puzzles4_forum_hardest_1905
8..12...5.....3.1...15..6....27...6..4....2.7.3..8...14....7.......5..9...59....6
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28
puzzles4_forum_hardest_1905
.4..3...56..5...9...5..12..8.....3....7..3.2..3..6....4...1.7....1..7..2....8.91.
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6
puzzles4_forum_hardest_1905
........66...9.74...8..659.7.......4....7521..2.3....79....4..5.8..2......31.....
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35
puzzles4_forum_hardest_1905
.2...8.7...3.2..91...3..2......9.1..4..6..9...79....655....4....1..3.7....68.....
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16
puzzles4_forum_hardest_1905
5...2..3....1....8.9...4...6.....2....5..7.6.....6...3.5.8..4..2...4..7..41..9...
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19
puzzles1_unbiased
.....4..54.7......58..3...2.5.....91..8.71.6.......4..6.15.7.....4..8..9....231..
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2
puzzles1_unbiased
719.4...8.....8.......6.4..5..2....3638...91...........8...9.5...57...4...1.2..3.
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0
puzzles4_forum_hardest_1905
..2.1.....7...32..5..9...6.6..3...4...4..7..3.1..9....8.....4.6.4.8....9..5....8.
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6
puzzles4_forum_hardest_1905
5....31....41...79.1..2...8.....27...9..65...2..3...65.....48..1...3..5.........7
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36
puzzles2_17_clue
......1.6.......49..58..........4.8...2..6....87......6.......4...7..2..9........
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2
puzzles4_forum_hardest_1905
.....6..31..8...7...7.9.4.......3..6..8...9..4..5...2...94.8.5..2...7...8...5.7..
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12
puzzles0_kaggle
93.2...5.1.2...6..5..843...76192...8.5..7..1...8.....4....9.....4.5..3263....617.
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0
puzzles4_forum_hardest_1905
...41...5..4.6.1..5....7.....5..6..4.3.2...9.8.....2......3.7....8..4..69......8.
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22
puzzles1_unbiased
9.....1.7.1...83...24....8..69.3.....3.1...4....4...5.8........7....4.15.52..6...
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3
puzzles1_unbiased
738.....61.4........6.3.........831.....4..29.8...1....6.59.7.....8....2..2614.5.
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1
puzzles4_forum_hardest_1905
..5.....82.....6...7...9.3...6.3.5..8.......2....1..7.5...43...4.1.97....3.1...4.
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18
puzzles4_forum_hardest_1905
.2.5...3.4.......8..9...1...4..6..2.1....54....8.....96..25......437.....3...6.7.
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37
puzzles4_forum_hardest_1905
.....61...4..7...69..8...4...9..4.......5..3..5.7..6.43..2....8....8.41..8...7..2
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91
puzzles4_forum_hardest_1905
..2..7..97...1..8.15.9....73...7..5......62...6........7.1...4.4....58....3.4...5
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46
puzzles1_unbiased
..7..3.....19..6..59.........3..6..1..62.59..8..1.....7.5.4...248.3.95......2....
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0
puzzles5_forum_hardest_1905_11+
..7.9....3....6.1....8....65....2..1.8.75..4...26..5..2....41....9.....4.......23
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45
puzzles5_forum_hardest_1905_11+
.4...3.....1.42..79..8...4.3....7..8....6.2....93...5.1.....6..5.8.......9.1...8.
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46
puzzles4_forum_hardest_1905
.3...69..6..9...5...7........9.4...27....81...6.3...7..7.5...8.1....3.....6.2...4
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22
puzzles1_unbiased
.2..9.3....3.7.5...8.....1...2.....7...13....3...2..5..97.6..........2..16..59.4.
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0
puzzles1_unbiased
.2.35.6..5.......7.....8.31.8759..4..3.4......6...........4..1..4..2.87...2.83...
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0
puzzles1_unbiased
2.............68..57..32..1..7....193....7...14....5...5.9..14.....7...6..2..4.87
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2
puzzles4_forum_hardest_1905
..17.....3....8..9.4..6......7.....5.1....3.25....2.9.8....39....68...5.....4..8.
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33
puzzles2_17_clue
.......2...4.3.......1..79.....6...5........39..2......53.........9...8...6.2....
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0
puzzles5_forum_hardest_1905_11+
.....6.1..1.9.......9.5...26..8...7...5.9...37.....8....35.9.......4.....4.3.2..5
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64
puzzles4_forum_hardest_1905
.2..9...3..7.2.4..8....1.2.6....2..8...3..2......16.5.1...6..9...6..57...4.......
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42
puzzles1_unbiased
..2....5..3..........36...2...7.94..9..25.18.4...3....19..7..26..56.....7.6.8...1
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3
puzzles4_forum_hardest_1905
..98...67.6....1..7...6..5.2..4..7......12.....49....3.3..4...5..5..8.7.9..5..8..
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24
puzzles4_forum_hardest_1905
...3.....7...9..5...2..7..13..9...7...4.....2.1....8..6....9.3....65.4......3...8
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24
puzzles4_forum_hardest_1905
...8.....5....39.7......84...9.2...66...3..5...5..67....1......94..1....3.6..7..2
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53
puzzles1_unbiased
34....1.7..1...9..82.9...5..9..5..3...6.....8..34.1......2.5..........2...2.3...1
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2
puzzles4_forum_hardest_1905
...3.85.............3.15.8..1..6.4....71...3.9.......22...4.6...4......9..57...4.
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26
puzzles4_forum_hardest_1905
.......8.8..4....2.21..85.45....3.....384.....4..6.3..2......174....1.5...97..4..
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13
puzzles4_forum_hardest_1905
....5.....58..34..7..86...91.......3.......28.86.3.9......4..9..1..85....643..8..
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46
puzzles4_forum_hardest_1905
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16
puzzles4_forum_hardest_1905
1..3...89..8.....2.4..2.6..6..7..8...1...9..68.5..........94.6.....7.2.8..18....4
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48
puzzles4_forum_hardest_1905
3..7...1..76..83....4.5.....638..1..4.......8.......23...5......35.8.7..9..6.3..1
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59
puzzles4_forum_hardest_1905
3.7.....5..1...92..9..6.3..7.96..5......89....1...5....4...67.9....9.2....23...5.
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30
puzzles4_forum_hardest_1905
3.8.....49....4.3..4.3..7.....8....3.8...7.51..3.5.8....2..3..6...12.5...1.7.....
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23
puzzles1_unbiased
..3..65..4.8....3........7.6.21....57.....24...4.6...9...9....8..64.71..2...8....
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1
puzzles4_forum_hardest_1905
..318..2.12..7...8.8...9..1....3.4..3..5...1..5....7..8....2..4..6.9.....3.8...6.
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puzzles4_forum_hardest_1905
.4.6...5.........8....982...7....5..4.2.1..7.6..7....2..3.....492...73...6.1...2.
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25
puzzles4_forum_hardest_1905
3....5..2..923.....8.7...3.6...5..13..5...4...1.6..9....8..1....2..7..4.7..5....1
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16
puzzles4_forum_hardest_1905
3.5.......7..5..8..8.7..6......6..4..9.1..8....2..41.3.2..1...89..2...16.....72..
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19
puzzles4_forum_hardest_1905
4..7..9....6.2.....79..1...3....2.6...46..3...6..9...8.....4.8...5.3..1..4.5..7..
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18
puzzles1_unbiased
........79.....2..72..8..3......43......5361.3.8.17....7246..9...6.....48..7..56.
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0
puzzles1_unbiased
...31.......4.9..62.968.....7..3..5..8.......9.4..87....2...9...6.8..1..3...21.4.
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1
puzzles4_forum_hardest_1905
86......7...2..1.8..1.8..5.3..........7453.1...4.9..7..4..7...5...9...4...9...7.1
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30
puzzles4_forum_hardest_1905
....8..6.5....74....19.......7.2...93.2..56...8.1...........3...3...6.577......46
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4
puzzles1_unbiased
..5..2..79.....3.2.2..5..8.......8.......5.64.47.6.....8...15..3....46...62.8.9..
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0
puzzles4_forum_hardest_1905
........3.7.5.......6.8..5...4.7.59...8.6..4..1...2....8..9..65.......7...76..4.9
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71
puzzles4_forum_hardest_1905
....8...16....4....8.2..4...1.......7.3.4.1...4.7....2.7.1..3.......9..593.4..2..
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47
puzzles4_forum_hardest_1905
....95..1.....8....8574..9......49...47.5..3.2....3....38..7.4...2......6.....7..
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9
puzzles4_forum_hardest_1905
...7......4..36..9..6...5....3.89..6..........9.2..3....8......36..48..5.54.2..1.
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75
puzzles4_forum_hardest_1905
..347.1..6...15..4...6.....4..7..3....6.....7....2......8....9.5..1..6..3..59.4..
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8
puzzles4_forum_hardest_1905
..8.6.....3.7.4.8............5....3..4.8.3..2...19..4.1......25.5.2.78.3.......7.
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75
puzzles4_forum_hardest_1905
.8123.9..3.6..1...9..........4..........6..9.6....23.....7...5.1.5..98..8....32..
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puzzles4_forum_hardest_1905
5..7..6..2.78..5.1.3..1.....2.6..8.9......7.......8.56........48..2..9...7...9...
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puzzles4_forum_hardest_1905
6.2.7...8.4...8.................1..77.8.6..9..3......63..5...19........22.9.1.87.
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119
puzzles1_unbiased
.7346.........5..7..9..14..3...4.95.8.........6......2....768....6.54......82.1.5
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puzzles4_forum_hardest_1905
..3..4....9...137.1.7.6............5..1..923..2.......7....291....9....8..94...2.
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puzzles4_forum_hardest_1905
.8...3....376...8.6.....5...4.........39.....8....5.6.7....695.3....8.7.....2...1
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53
puzzles4_forum_hardest_1905
3...4.76......6..........38....1...7.4....3..7....3.919...741..4...3.9....25.....
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3
puzzles4_forum_hardest_1905
47...3.9....4.......2......93..5..4..16...........9..1.....7.15....358..75.9...3.
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84
puzzles4_forum_hardest_1905
....9.....5.7..6..2....8..4...3...7.....6.9...4...1..21.4..5.8...7......58......1
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26
puzzles4_forum_hardest_1905
9.8.4....41.6..9....7......7.....15.........354..1.6.....96...5...12....19...42..
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77
puzzles4_forum_hardest_1905
......8..68.2...3...9.8...6.......4.....7..1.31.4....8.2...1..3..5.2....16.8..4..
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12
puzzles4_forum_hardest_1905
....5.1...8.9.6.3.4...31..9.3.........46...1.6...7.3....8........9...2..3..4.9.8.
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7
puzzles4_forum_hardest_1905
..6....3.7....52..21...74..4....81....1.9..4..7.........487.5..8.........5...4.2.
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35
puzzles4_forum_hardest_1905
.9.71...4..2..69..7...2..3......8.1...........2.19.3....5...7...4.37..9.9.....4..
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55