diase idase daise adise iadse aidse disae idsae dsiae sdiae isdae sidae dasie adsie dsaie sdaie asdie sadie iasde aisde isade siade aside saide diaes idaes daies adies iades aides dieas ideas deias edias iedas eidas daeis adeis deais edais aedis eadis iaeds aieds ieads eiads aeids eaids disea idsea dsiea sdiea isdea sidea diesa idesa deisa edisa iedsa eidsa dseia sdeia desia edsia sedia esdia iseda sieda iesda eisda seida esida dasei adsei dsaei sdaei asdei sadei daesi adesi deasi edasi aedsi eadsi dseai sdeai desai edsai sedai esdai asedi saedi aesdi easdi seadi esadi iased aised isaed siaed asied saied iaesd aiesd ieasd eiasd aeisd eaisd isead siead iesad eisad seiad esiad aseid saeid aesid easid seaid esaid
Note: these 'words' (valid or invalid) are all the permutations of the word diase. These words are obtained by scrambling the letters in diase.