"0.375"^^ . . . . "106784639"^^ . . "puzzle"@en-us . "06784639-n"^^ . . . "0"^^ . . "mystifier"@en-us . "puzzler"@en-us . . . . . . . . "a particularly baffling problem that is said to have a correct solution; \"he loved to solve chessmate puzzles\"; \"that's a real puzzler\""@en-us . "teaser"@en-us . . . "a particularly baffling problem that is said to have a correct solution; \"he loved to solve chessmate puzzles\"; \"that's a real puzzler\""@en-us . . "106367705"@en-us . . . . . . . "puzzle"^^ . . .