arupt raupt aurpt uarpt ruapt urapt arput raput aprut parut rpaut praut auprt uaprt apurt paurt upart puart rupat urpat rpuat pruat uprat purat arutp rautp aurtp uartp ruatp uratp artup ratup atrup tarup rtaup traup autrp uatrp aturp taurp utarp tuarp rutap urtap rtuap truap utrap turap arptu raptu aprtu partu rpatu pratu artpu ratpu atrpu tarpu rtapu trapu aptru patru atpru tapru ptaru tparu rptau prtau rtpau trpau ptrau tprau auptr uaptr aputr pautr upatr puatr autpr uatpr atupr taupr utapr tuapr aptur patur atpur tapur ptaur tpaur uptar putar utpar tupar ptuar tpuar rupta urpta rputa pruta uprta purta rutpa urtpa rtupa trupa utrpa turpa rptua prtua rtpua trpua ptrua tprua uptra putra utpra tupra ptura tpura
Note: these 'words' (valid or invalid) are all the permutations of the word arupt. These words are obtained by scrambling the letters in arupt.