"313" . "Tich\u00FD, Tom\u00E1\u0161" . . "It is tough to be a plumber"@en . "[0738240F132A]" . "569103" . . "It is tough to be a plumber"@en . "5"^^ . "It is tough to be a plumber" . "combinatorial games;computational complexity"@en . "RIV/67985840:_____/04:00106941!RIV/2005/MSM/A05005/N" . . . . "2"^^ . "3" . . "Je t\u011B\u017Ek\u00E9 b\u00FDt instalat\u00E9rem"@cs . "12"^^ . "It is tough to be a plumber" . . . . . "0304-3975" . . "Sgall, Ji\u0159\u00ED" . . "473;484" . "Woeginger, G." . "RIV/67985840:_____/04:00106941" . . "NL - Nizozemsko" . . "P(GA201/01/1195), P(LN00A056), P(ME 476), Z(AV0Z1019905), Z(MSM 113200005)" . "In the Linux computer game {/tt KPlumber/ /}, the objective is to rotate tiles in a raster of squares so as to complete a system of pipes. We give a complexity classification for the original game and various special cases of it that arise from restricting the set of six possible tiles." . "Je t\u011B\u017Ek\u00E9 b\u00FDt instalat\u00E9rem"@cs . . "\u010Cl\u00E1nek studuje jak je t\u011B\u017Ek\u00E9 b\u00FDt istalat\u00E9rem."@cs . "Majerech, V." . . "In the Linux computer game {/tt KPlumber/ /}, the objective is to rotate tiles in a raster of squares so as to complete a system of pipes. We give a complexity classification for the original game and various special cases of it that arise from restricting the set of six possible tiles."@en . "Kr\u00E1l \u00B4, D." . . . . "Theoretical Computer Science" . .