rupia urpia rpuia pruia upria puria ruipa uripa riupa irupa uirpa iurpa rpiua priua ripua irpua pirua iprua upira puira uipra iupra piura ipura rupai urpai rpuai pruai uprai purai ruapi urapi raupi arupi uarpi aurpi rpaui praui rapui arpui parui aprui upari puari uapri aupri pauri apuri ruiap uriap riuap iruap uirap iurap ruaip uraip rauip aruip uarip aurip riaup iraup raiup ariup iarup airup uiarp iuarp uairp auirp iaurp aiurp rpiau priau ripau irpau pirau iprau rpaiu praiu rapiu arpiu pariu apriu riapu irapu raipu aripu iarpu airpu piaru iparu pairu apiru iapru aipru upiar puiar uipar iupar piuar ipuar upair puair uapir aupir pauir apuir uiapr iuapr uaipr auipr iaupr aiupr piaur ipaur paiur apiur iapur aipur
Note: these 'words' (valid or invalid) are all the permutations of the word rupia. These words are obtained by scrambling the letters in rupia.