source
string
question
string
answer
string
rating
int64
puzzles4_forum_hardest_1905
.5.2...6......3.......4.2.5.....4.5.9...2...7.8.7..6....9..781..7.8....6..3......
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puzzles4_forum_hardest_1905
9.8.....2.4..8..6.........7.6.5..2..3....1.....4.6..8..351.....4..65..3......7...
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5
puzzles4_forum_hardest_1905
..6.15.....4.23...3..8....51....2..8....3.91..4.....7....2...9..7....6..2...8...1
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puzzles1_unbiased
.........7.938....8.4...3.5.6.1....8..3.45..14...7........237..5..7...8...28....9
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1
puzzles1_unbiased
..4.5.....3..4.1...6.39....4.......771.8..2....5....83.7..1...22..93.7.....7....4
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0
puzzles1_unbiased
9.6.1..43......2....5.8.96.7.2..1......6...7.6....8.9...7..2.3..13.9.4...9.....2.
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3
puzzles5_forum_hardest_1905_11+
61..9......9..4...8..1....9.....23....8.6...4.2.....765..3......8...75....1.4...8
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38
puzzles4_forum_hardest_1905
......29.1..56...3.....8..6......3....571...44..8.....5.7...6...4.65...76.1..7.3.
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39
puzzles4_forum_hardest_1905
....6.8.........135..4.89..42.........78.42..85..2..9.7.........4.2.57.....1....9
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5
puzzles4_forum_hardest_1905
.9..765..7.85...3.6.5.....7...6....3..6.589..9...........4..7.........128...673..
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5
puzzles4_forum_hardest_1905
..7.....48..7...5..15..6.......2.4...5.1...8...96....3.....3..2..18...7.9...6....
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28
puzzles4_forum_hardest_1905
........1.8.54.7..53..1.2...2...9..7...1...2.3...2.8..84.....7.25.....6...3.5.4..
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16
puzzles4_forum_hardest_1905
..74.1..91.3..8..2.9........3...7.5.......9....81....73..8.2...6..7.4.....2.1...4
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17
puzzles4_forum_hardest_1905
2...4..7..4.6..1....3.......8...69.....19...7...48...56......3..9..1.7.6.3.8..4..
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38
puzzles4_forum_hardest_1905
5..2.6.9.......6........5.4.89..5.3..258.3..93............6...12..1.9.8..17...9..
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75
puzzles4_forum_hardest_1905
..2..4.5....9....4.4.3..7...7......19..14......5..8.6...3...6.56....38.2.8.....3.
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12
puzzles4_forum_hardest_1905
9.3.....6.7...2.5.....9.4.......17.....25..1..1..8...26...3.....3...5.8.1.84..3..
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21
puzzles4_forum_hardest_1905
9....1.8.7..5....2..3...6..8.........94..7....718...9.....6.5.....2....34....8.1.
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28
puzzles4_forum_hardest_1905
.....6.....7.3..2..6....4.1..5.2..8..1....9..9..4......5.....3.8...5.2....23.7...
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43
puzzles4_forum_hardest_1905
.8...12.5.1..9..8...2..........6.3....9..8.1..6.4.............743.7.......1..5.2.
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30
puzzles4_forum_hardest_1905
..76.54.2.4...3...6..24..7.8..3...2.....5.8...1......9..8.2.5..4..5...6..9......1
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3
puzzles4_forum_hardest_1905
5.7........8....4..2..358.............2.937...9......6...1....3..53.9.8.2...879..
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77
puzzles4_forum_hardest_1905
5.1.8.....2...3..5....2.7..1....6..2.63....9...2.4......6..1..3...4...8.....7.9..
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19
puzzles4_forum_hardest_1905
8......9.....9.....958.4..7..7..2..6.3.14...51.....3.....4....2.2...5.6...4...75.
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4
puzzles1_unbiased
.3..7..9.1....98.....62.......35...25...9..3.....41..5..2........4....7...64...8.
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0
puzzles4_forum_hardest_1905
...4.....2...73....74.21.3.7..3..81.3.8....9...9.85...4..2...7......4..9.6....4..
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57
puzzles4_forum_hardest_1905
...4...2..5..6...4..4..96..6.3.....55.7.3.46..4.......168...9...3.17........9...3
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42
puzzles4_forum_hardest_1905
.4....2...7...3...8..46...7.6.93...4.......3....1..7..69..85.7...76....848...1...
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9
puzzles4_forum_hardest_1905
.8..5.7.97..........1.....3.6...1.851..59..2....86..3.....1..7...4.8.....1.6..5.8
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8
puzzles1_unbiased
2..5..3.4..4....7169.............9....2..1...1..4....8...6...59..321.....16.45.3.
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0
puzzles1_unbiased
.86...2....4..3..79.............6....7843.1......5...21.7.69..84.93.........2..6.
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7
puzzles1_unbiased
37.........638......2..596.5..7.........5..8....9.23....8.....56...132.92...9..3.
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1
puzzles1_unbiased
...9..5..7....8....542...8.5.1...9.6....8...4..3..92.....1.7..53......6...863...7
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1
puzzles1_unbiased
..5..7...9...5.68...63...2......6.....4.78.95..1...3.63.7..4....49.1.8........45.
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0
puzzles4_forum_hardest_1905
3....42...7..2..1.2....5..8...6...79..3....8..9..7.1.....5...4..4..8...1.....6...
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41
puzzles1_unbiased
.43.........3...1.6.8...7...7.28.6.5....36..19..5....4.......4.....9...345......2
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puzzles4_forum_hardest_1905
1..4...69.63.8.....94..6........7.......2...5..63...74......51...1...7.3.3.1...96
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puzzles4_forum_hardest_1905
8...6.4....4..5.1..3.4....8..13..7..2.......9.4...8.2...2..95...7.5...3.....7...6
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puzzles0_kaggle
5.79..62.....43....2...6.81..1....5.39.6.8..28..5.97..95.43......3...476.8...29..
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0
puzzles2_17_clue
.4............9.....7...1..9.......3...7..54...2........1...7.......3..82...94...
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puzzles4_forum_hardest_1905
8..3....5.3..7......4..63...1...47...4..2..9...85....4..1.....7..6.9..2.3....84..
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puzzles1_unbiased
...4...6...4...1..31.....9272..5...1...1.6.2...8.3....4.9......8..6.17......7...9
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0
puzzles4_forum_hardest_1905
......6..6...94....256......9...7.8.5..4..2......8...3.17...........3.1.4..5..9..
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puzzles4_forum_hardest_1905
....2.87.2...........4.6..24...6...7..1....5..3....1.....9.57....9....3.8...7...6
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83
puzzles4_forum_hardest_1905
..19....3.8....4..2......7...5..9..8.6..8.....2..3......8.9...5.....17..4....5.6.
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66
puzzles0_kaggle
...57983.4.51...6..7.4.3..12.....37..8.74..9.69..81...8..6...52.2...5...3..2..4.9
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0
puzzles4_forum_hardest_1905
3..4....5..2..3....1....6....13..9..9...4...7.6...98..1..75..8..2.......7....4..9
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puzzles4_forum_hardest_1905
1.9..3....3.6...9...8.....35......7..9...1..838.4.65.9.......4...28......1...9..6
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39
puzzles2_17_clue
....9..34....71..........6....4.......2..7...5.1...9..64.......3............1.7..
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0
puzzles1_unbiased
6....79...15.4......3.6...4........657.613.9....7.....8..3......91..2.63......17.
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1
puzzles1_unbiased
.1..9.....5.1.27....87....1...6....3.....3.8.....4.6....9..8..55.74...9....92..1.
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2
puzzles1_unbiased
4....9..6.9..7..4.6....2...8.7.6........2...35.....2.4..41..7...8.53...2.1..9....
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0
puzzles4_forum_hardest_1905
..9..3....4.6.19..6....2..75..4..7..49.3..51.........315.....8...41..3...6.....7.
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4
puzzles4_forum_hardest_1905
....8.9....6..5.2..3.7....5...5..2...5..3...4..1..4......47..9.1.....6...7...3..8
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5
puzzles4_forum_hardest_1905
8...1...9...2.5..7.2....15...43...7.6...7...8.....14..3.....7...9..3..6..681....3
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19
puzzles4_forum_hardest_1905
.....5.1...71..3..9...2..8....3.7.6...3.1.5...4.5.....4......9...2..17...8......6
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59
puzzles4_forum_hardest_1905
...1.2..3...7.6.2.2...4.6.........3..85.....91..4..2..7....4.....3.7..5..9.6....8
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11
puzzles4_forum_hardest_1905
..3.....47..5..8...9......6...2..5....4.9...3.6...5.9.1...52..7..2.8.1...7.1.....
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26
puzzles1_unbiased
.....42...8329......6..7..9....6.49.........145.1.......273..4..784..3........1.8
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1
puzzles1_unbiased
...7..46......68.....3...727.....52.4.5.1...7.69.........4........16.....32.8.6.1
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1
puzzles1_unbiased
....9...7....71...6..5.4....1...79...6..8.45.4..3..2.........3.7.6...1...49.1.76.
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2
puzzles4_forum_hardest_1905
9..8.......2.6..5..36..5..9.2.7......91..35..6.......3.19..8.3.....4.1..2.....9.8
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19
puzzles2_17_clue
...8.....5.......3...2.7.......4..79.2.......6.8.......9....7..3...5..........86.
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0
puzzles2_17_clue
.9..3........5...8.......571.7..3...5............6.4...4...89.....1..........7...
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0
puzzles4_forum_hardest_1905
...78...2.8...3.5.6..15....2.6.......1.3...2..74.....9..9..12.....8....4.5..3..7.
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12
puzzles1_unbiased
9..5.1..814..6.97.3........63....8...7......2..4..97....1..7.......482..4...5..9.
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3
puzzles1_unbiased
48...6..9...7...683....1...6......97...2...4.5.8....2......3.5...3.1....1.2.59...
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0
puzzles4_forum_hardest_1905
.6.....5.....2..6.4..9....87.........84.7...1.198.....1..7....9..3.5..7......32..
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19
puzzles1_unbiased
1.5.28...82......44...39...........371..8..9.......6.....54.....6..721..5......47
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1
puzzles1_unbiased
.....34.8........52....8.36.42.31....5......2.9..4..6.6......54....1......485..19
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0
puzzles4_forum_hardest_1905
.......8...6.1.2..87...4...56........4.7....5..1.6.3......9..32...1.69....9.....1
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puzzles4_forum_hardest_1905
..7..1...2..6..8...3...9..2.....7.6...1.6..2.6..2....84..5...8..5..9...4..3.....5
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puzzles4_forum_hardest_1905
.2.8.....9..4.......5..7..36...4..1..9.....65..1..63...8....5.....2..7.1..7..5.3.
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78
puzzles4_forum_hardest_1905
7...9..6..83...........18.4..24....1.7....2..3...6..9..37.5......9....5.5..9.6...
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17
puzzles4_forum_hardest_1905
....1..4..4....3....92....5.9.5.....5...68..9..6..2...73.........26....8......17.
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20
puzzles1_unbiased
..3.7..6...19.3..4.2...18......4.38.1....6........9..24.7.....9.....5...869...4..
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0
puzzles4_forum_hardest_1905
....9..4....5..1....6..3..7.2...7..86.3....7.7.84........3.....8....2..6....1.95.
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49
puzzles1_unbiased
......5.7..89..3....52.7..6......2.5.7.8...6....359.......1..2.483..6...6........
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1
puzzles4_forum_hardest_1905
..4..16.....2...5..7..8...1..3..89..7...1...6..95...2..9...68....1.9...34........
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16
puzzles1_unbiased
6..9....11....8.3.59...4..24.......57....1.28...52......478.......2..67......5..3
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0
puzzles1_unbiased
.6..58.....96....7...9..8..3.....5..8.532.4....4....3......9.8.71..4.35........14
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puzzles1_unbiased
.....3.7..82.6....61.7......4...85..9..4..13....2.......9.4......5.8.7131...57..4
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4
puzzles4_forum_hardest_1905
.3..4.8..4......75..8..9.4.8....6..7..3.8.2...5.1....83...6.52...2..1....6......9
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15
puzzles1_unbiased
....1....37...8.6.4...9.15..4.1....2.87......56......3...8.6.....6.2....7....5...
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0
puzzles1_unbiased
.3..4...95..1.94....27.....27..8......3.6.5....9.1...23....6.81.6...4.....5......
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0
puzzles4_forum_hardest_1905
7..1..5......87..1.4.....7.....316.....5.....3...68..5.2......95..8..1..8.76..3.4
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33
puzzles4_forum_hardest_1905
........1..415.....2...4.6...2..68.3.3..7.6..4......7..4...7.8.9.52.......7...9..
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59
puzzles4_forum_hardest_1905
....2......9..84..27.....984......71...1.......3..69...3.8..5.......3..9..865..4.
841329756359768412276541398482935671697184235513276984134892567765413829928657143
50
puzzles4_forum_hardest_1905
5...4...6...6..82..8..........2.34....3.....29...6...1.794....5..5.7..1.1....6...
592348176347615829681729543716293458453187962928564731279431685865972314134856297
25
puzzles4_forum_hardest_1905
...6..2.1..2.19.7......3....4.1..8....8.5...7.6.....2...5.9.7...7.3...524.......9
793685241852419673614723598549172836238956417167834925385291764976348152421567389
25
puzzles1_unbiased
...4.572..4..3....5.821.6.....5.........2..94..3..4........8.6....16.45..2.....87
316495728742836915598217643489571236175623894263984571951748362837162459624359187
2
puzzles1_unbiased
....6...3..6.1....2.....49...2......93..2....6.1.5...8...7...4.....3.2.1..564.38.
548269713396417852217583496852976134934128567671354928183792645469835271725641389
8
puzzles1_unbiased
...9.2.....38..7...62.7....5.1.27.43...53....3....1..6........51....6..8..72586..
754962831913845762862173594581627943246539187379481256698714325125396478437258619
2
puzzles1_unbiased
7.5..2....2......4.1...6...4.31...8.57..6.....8..2.3..1...4...9.5.......9....1258
745312896826579134319486527493157682572863941681924375138245769257698413964731258
1
puzzles1_unbiased
97.62..3.1......6.....8...12.1.796.4...........5..4....3..9..858..23..17.........
974621538128453769653987241281379654467512893395864172732196485846235917519748326
1
puzzles1_unbiased
8.1.3.4.7...51..............9....5...7....3.66.2.937.1...746......9...639....8...
821639457739514628465872139398167542174285396652493781283746915547921863916358274
0
puzzles4_forum_hardest_1905
.4....5..8..4....9..5.6..3...3.....64..3...1..7...2....8...72..1...8..9...49....8
746193582831425679295768134513874926462359817978612345389547261157286493624931758
9
puzzles4_forum_hardest_1905
..23....9.9...2.3.3...9..1.6....84....36....5..72....65...26..7...5.......6.73...
172384569895162734364795218621958473983647125457231896519426387738519642246873951
37
puzzles4_forum_hardest_1905
.1.9..25.2....5....9.8..6....2.....4.6.3..1..1...7..6..3......68..6...1.....938..
713946258286735491495812637372561984569384172148279563931458726854627319627193845
67
puzzles1_unbiased
...8.9..67......2...276....15.....64.789.....9....4.18.3.....5......5..3...4....1
345829176761543829892761345153287964478916532926354718634198257219675483587432691
0