apiol paiol aipol iapol piaol ipaol apoil paoil aopil oapil poail opail aiopl iaopl aoipl oaipl ioapl oiapl pioal ipoal poial opial iopal oipal apilo pailo aiplo iaplo pialo ipalo aplio palio alpio lapio plaio lpaio ailpo ialpo alipo laipo ilapo liapo pilao iplao pliao lpiao ilpao lipao apoli paoli aopli oapli poali opali aploi paloi alpoi lapoi plaoi lpaoi aolpi oalpi alopi laopi olapi loapi polai oplai ploai lpoai olpai lopai aiolp iaolp aoilp oailp ioalp oialp ailop ialop aliop laiop ilaop liaop aolip oalip aloip laoip olaip loaip iolap oilap iloap lioap oliap loiap piola ipola poila opila iopla oipla piloa iploa plioa lpioa ilpoa lipoa polia oplia ploia lpoia olpia lopia iolpa oilpa ilopa liopa olipa loipa
Note: these 'words' (valid or invalid) are all the permutations of the word apiol. These words are obtained by scrambling the letters in apiol.