source
string
question
string
answer
string
rating
int64
puzzles4_forum_hardest_1905
21...7..6..71...5...826....1..4....2....7.3....9....7.76..1...49....47...8.......
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puzzles4_forum_hardest_1905
3...61.4..6...7.....43.........8.....4.7...1...3..65......32..927.6...3...91..26.
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puzzles4_forum_hardest_1905
8...4.5...6...9.....98.5..25....194...3...2..........7.....4.2.1..9..48...4.1.7.9
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puzzles4_forum_hardest_1905
8...7.9.....4.6.8..43.9.6..1...6.....6.7.91....93.....6.......5..1.3.7.......2.6.
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puzzles4_forum_hardest_1905
..7.9...44....63.7.5.....1..9.5...2.....4...8..8..36...7..1...2..5....7.9..7.....
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puzzles4_forum_hardest_1905
....2...6.9.3...1......8....5.2...3.2.......7.345..29...34..1..5.1....4..4......9
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puzzles4_forum_hardest_1905
...8..7...8..6..4.....41..85.........6.7....4..2...3...2.1....6.....29...1.68.4.7
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puzzles4_forum_hardest_1905
..75....32...37.......984..928..56....5.8...9.1.........9..3..81...5.....6.....4.
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puzzles4_forum_hardest_1905
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puzzles5_forum_hardest_1905_11+
7....53...5.13...9...8.....5...8...4.4...37.....9...2.46..1......5..64..37......2
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puzzles4_forum_hardest_1905
8...5.4...1.........4..2.1.4....7..3..7.8..54.8....7..5...7.3...2.9.6.....9..5..6
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puzzles4_forum_hardest_1905
2...74.3..6.9..7......2........3..1...4..1....8.7..9..7.6...5..8..5....6.5.....9.
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puzzles0_kaggle
.5.4.....2.96...58..3..7.1...5.4.69.832......4...13..73...8...9.619...32.7...546.
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puzzles1_unbiased
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puzzles4_forum_hardest_1905
....4..7.5....6..3..69...4.1.3...7...5...1..4...8......1.68....2..1...9...5..2..1
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puzzles4_forum_hardest_1905
....97.1..4..85..99..2..5....3.....17....98...9.....6.8...5.7....4....3..6...2...
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puzzles4_forum_hardest_1905
...7.......7.31..41...46....56......31.4....6..9..5.8...1.2.9..6..1....3.8.....2.
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puzzles1_unbiased
....17....764......38..57..3..65..4.5.13...8....9..3..9...4..1......345....1.....
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01_file1
8.9..3....7......8.4587.3..5....4....9.7..5..7.3..9...4..3....5....5..21..8.9....
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puzzles4_forum_hardest_1905
8...7.6...2...1.....65....79..8..47...4.9.85.........96...5..3...37....4.1...2...
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puzzles2_17_clue
6...2.........8.934..........1.3.....9.............6.77.........35.........4.68..
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puzzles1_unbiased
.4...376.63..8.5....75....89.214.3.5..4.....215..........4..6..4...7.........81..
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puzzles0_kaggle
3.716..9..5.8.3..4..625...1.9...65..1..4793...73..8.2..64.3......9...168..2......
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puzzles4_forum_hardest_1905
12.....5.3..7.2.....4.1.2.3.4..3.6.26....9..........3.4...6.3.1..6...58..1......6
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puzzles1_unbiased
....157482..3....115..67...7.....9.2.4.......9...5..6..92.4.3....8......5..9.....
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puzzles4_forum_hardest_1905
...9.....7....61...3..2......7...6...6...7.181...6...587..325..62...58....4....2.
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puzzles0_kaggle
.....1.9.7.2.98.3..6.2.7.....1.82..54.....8.75.91...6........29..37496..1.83..5..
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puzzles4_forum_hardest_1905
....1.2.46.....5.8.4.5...3.1.6..9.......7.....3.8....2.....7.....9.4...3.5.3..4..
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puzzles1_unbiased
......6.9..85...2....9.3...9....4.81.2.......8.4..1.352...579...7.....1.1..2..3..
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puzzles1_unbiased
..53.8...6....71....4..13.79..2....3.2.5..8...3.1..............7.....91.31.8.9..6
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0
puzzles4_forum_hardest_1905
6..4..7...5.....2...3..8..42...6.1...7.....5...1..4..91....9......34...1..918....
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puzzles4_forum_hardest_1905
3....164..2.9...188....69......7..9...7....5.4....37..1...6......831.4...4...8...
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puzzles1_unbiased
.1...64...7......96.89...132....1..4...7....2...85....7...4.....9....245.36......
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puzzles1_unbiased
......24..267..9....9.3.6..8...7.5....7.5....4..2..17.9..6.....7.4....8...53..4.1
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puzzles0_kaggle
23.6....86....7......5.82.9.14.7963..6725.1..8...1..5...9.814......4..75.423.....
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puzzles4_forum_hardest_1905
....9..1..2...76....53......8.........4..57.....41...984....2..3..2...7..72..4.6.
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puzzles4_forum_hardest_1905
.8....3....9..4.6....1....7...75......4..1..95...46.1...6.1..2....6.28...3......6
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puzzles4_forum_hardest_1905
2...1.....9...4..7...5..6....3..8.7..8....43.9.......8.4...5..3..1.6..5.5..2.....
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puzzles4_forum_hardest_1905
3.68...9..84..7...5...4..........6......8.12...21....9..36..9..7....8..3....5..1.
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puzzles4_forum_hardest_1905
8.6..7....7..5....1..8..7...8...64..4..2....3...54..9..1...563........4.....9...2
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puzzles1_unbiased
.....5.7.2..9...3.....4...69...18..2.3.2..9..8.2........8..4653....3.....7....84.
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puzzles5_forum_hardest_1905_11+
.......9..59..7..82.....7..5...7...3.3...567..1...3.8..9...68..1...4..36...5.....
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puzzles5_forum_hardest_1905_11+
..37...2.......9..1...82..4.61.7..8...826..9.9....8.......3....5..6......39..7.6.
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puzzles4_forum_hardest_1905
2....476...71....4.....2..8..6.2.53.5..3...8...8..5..6.43........9......8....364.
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puzzles4_forum_hardest_1905
7..5....1..6.....8..1..654..6.4..39...38....49....3.....9..841.....1.......2..8.9
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puzzles4_forum_hardest_1905
8..9....6..16..83..3..8....5...1.46.1.....3.9.2.4....5.....5...3...9.65....7..9..
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puzzles4_forum_hardest_1905
..5.3.4...4...2.8.3..7...6...3.....8.5..9.6..9.6.....2..41...3...1..7...5...6.1..
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puzzles4_forum_hardest_1905
1..6....5..6..79...8.....2...9.7.4...2.94..8....5.....3...6...1..........641.53..
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puzzles4_forum_hardest_1905
7...1...9.1...26.....8...3..6....9....54....74...3..1...9.5...8.2...3...5..7...9.
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puzzles1_unbiased
6.....1......3.487...2.9....1.5...3...7.8...2......7....2.5.6...39.........324.5.
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puzzles1_unbiased
9...........3.2.5..8.......5.....1...3..94..8.1.7...9472..6.....9..7.6....84..7.1
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puzzles4_forum_hardest_1905
....9....4..7..5....2..6...5..6.21..7.61..4...8.....6...74...53.4....7..3......1.
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puzzles4_forum_hardest_1905
2.8..4.5...9.8...4.4.6......8...2.959......3.....6.1...9...6..2..7.1....3..7..5..
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25
puzzles1_unbiased
...94.......36.8....1...7.381......5....3...2..4.5.36.59.......24...6......529...
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puzzles2_17_clue
2..5.........3..4...1...7....7....3....2....9...6.......4.7............55.....6.2
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puzzles1_unbiased
....731.4..32.16......5...9...6.48....6.2.....15.......7.8.25.6.9......2....4....
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puzzles1_unbiased
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0
puzzles4_forum_hardest_1905
....9..8..1..36.....98..4.61..7..6....7..8.2...6.4....9.....25...1..4.6..7.9....1
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puzzles4_forum_hardest_1905
7.......1.2....3....1.4..5...94...1..8....2......9...78..96......5..4.6..4.51...3
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puzzles1_unbiased
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puzzles1_unbiased
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puzzles4_forum_hardest_1905
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puzzles4_forum_hardest_1905
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puzzles1_unbiased
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puzzles4_forum_hardest_1905
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puzzles4_forum_hardest_1905
..16....3....3.9...3.2.9.7......8..4.5..2..3.7.....2....71.....6...9..5..2...4..8
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34
puzzles1_unbiased
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puzzles1_unbiased
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puzzles1_unbiased
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puzzles4_forum_hardest_1905
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puzzles4_forum_hardest_1905
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puzzles1_unbiased
6...51...21..7..6......8...8.51..3.....3...........798..2..91.7..9...48...68..5..
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puzzles4_forum_hardest_1905
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puzzles4_forum_hardest_1905
.2...9.6.1..56.7......3...491......8..3.2.....6.9...4.8..6....7.5..9..3...1..54..
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puzzles4_forum_hardest_1905
3...6......287...6.....51.....9..5..7...8...2..1....4...3.2....8..7....3.4.....9.
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puzzles4_forum_hardest_1905
.....7...3..58......732..5..9....4....846...77....2.3.8....5.2..6....1....1.....9
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puzzles4_forum_hardest_1905
9..4....2.5...3.7...1......8....2..3..53..8...6.....1....2.47.....9.86..4...3...9
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puzzles4_forum_hardest_1905
3.......8.2..1.7....9..5.........4...84.6...27.24...8..1.8..6.......9.5.2...7...3
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puzzles4_forum_hardest_1905
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puzzles4_forum_hardest_1905
..3...9.1......5..1....7.4...2.68.......41..94..7...6...1..6..5.2.1..3..8...7..1.
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puzzles4_forum_hardest_1905
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01_file1
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puzzles4_forum_hardest_1905
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puzzles4_forum_hardest_1905
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puzzles4_forum_hardest_1905
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puzzles4_forum_hardest_1905
5....36...89.....7...2...59..8.4.9.....1....37....9.6.....1....9....5..6.4..2.3..
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puzzles1_unbiased
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puzzles4_forum_hardest_1905
6....9....2..4...9...28....1....8.2...31..5....7...6.1.96..2.4.5...7...6......3..
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puzzles1_unbiased
7...3..........3.9.53.84.6..2....17..14....5.5....6...1..4..7...35....21....9...5
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puzzles4_forum_hardest_1905
......35...8.....22....3.4..6..7.4..5....4..3..91.......19..........8..4.7..6.2..
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puzzles4_forum_hardest_1905
.....52..8...3..4...4.....6.....15...9..7..3....2..6.994.........3.8..9.78.1.....
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puzzles4_forum_hardest_1905
...3......8.....1.9...487.......3..5.4..926.........2.46.2...7.79..34.....8.674..
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puzzles1_unbiased
63.9...7.......3.15..8........47.1...17..394..9....6..........9..3..5.....6...254
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puzzles1_unbiased
.8.....5......263.7..86.......4...1.3.97......27.38...9...1.34.6.4.....1.......7.
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puzzles4_forum_hardest_1905
4..1...7..5...6..1.8..5.6..7..4...2...3.8.........7..3.142....9.7.....1.9.....2..
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puzzles0_kaggle
17...9.........816.53...2.9.3.9.81.5.4.27....896.4.....82..63....53..9.7...1.748.
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puzzles4_forum_hardest_1905
.7...1.6..2....9..6..9....1.8.53....7....92..........3........42....61....4.8..5.
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puzzles4_forum_hardest_1905
5...9..8....4.13.5...25.7.9.12....7.7...1.9..6..........6......8..53...7.5...48..
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01_file1
..1.3...2...54.8...3....9...7.........9.8.2..18.2...3.79.8.......3.....82...9.7.1
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01_file1
..2....5.63.2....9....7...3.7.84.....2....5..9..5...6..9.7...2...5.9.7.6..7...3..
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