areop raeop aerop earop reaop eraop aroep raoep aorep oarep roaep oraep aeorp eaorp aoerp oaerp eoarp oearp reoap eroap roeap oreap eorap oerap arepo raepo aerpo earpo reapo erapo arpeo rapeo apreo pareo rpaeo praeo aepro eapro apero paero eparo pearo repao erpao rpeao preao eprao perao arope raope aorpe oarpe roape orape arpoe rapoe aproe paroe rpaoe praoe aopre oapre apore paore opare poare ropae orpae rpoae proae oprae porae aeopr eaopr aoepr oaepr eoapr oeapr aepor eapor apeor paeor epaor peaor aoper oaper apoer paoer opaer poaer eopar oepar epoar peoar opear poear reopa eropa roepa orepa eorpa oerpa repoa erpoa rpeoa preoa eproa peroa ropea orpea rpoea proea oprea porea eopra oepra epora peora opera poera
Note: these 'words' (valid or invalid) are all the permutations of the word areop. These words are obtained by scrambling the letters in areop.