aidos iados adios daios idaos diaos aiods iaods aoids oaids ioads oiads adois daois aodis oadis doais odais idoas dioas iodas oidas doias odias aidso iadso adiso daiso idaso diaso aisdo iasdo asido saido isado siado adsio dasio asdio sadio dsaio sdaio idsao disao isdao sidao dsiao sdiao aiosd iaosd aoisd oaisd ioasd oiasd aisod iasod asiod saiod isaod siaod aosid oasid asoid saoid osaid soaid iosad oisad isoad sioad osiad soiad adosi daosi aodsi oadsi doasi odasi adsoi dasoi asdoi sadoi dsaoi sdaoi aosdi oasdi asodi saodi osadi soadi dosai odsai dsoai sdoai osdai sodai idosa diosa iodsa oidsa doisa odisa idsoa disoa isdoa sidoa dsioa sdioa iosda oisda isoda sioda osida soida dosia odsia dsoia sdoia osdia sodia
Note: these 'words' (valid or invalid) are all the permutations of the word aidos. These words are obtained by scrambling the letters in aidos.