dines idnes dnies ndies indes nides diens idens deins edins iedns eidns dneis ndeis denis ednis nedis endis ineds nieds iends einds neids enids dinse idnse dnise ndise indse nidse disne idsne dsine sdine isdne sidne dnsie ndsie dsnie sdnie nsdie sndie insde nisde isnde sinde nside snide diesn idesn deisn edisn iedsn eidsn disen idsen dsien sdien isden siden desin edsin dsein sdein esdin sedin iesdn eisdn isedn siedn esidn seidn dnesi ndesi densi ednsi nedsi endsi dnsei ndsei dsnei sdnei nsdei sndei desni edsni dseni sdeni esdni sedni nesdi ensdi nsedi snedi esndi sendi inesd niesd iensd einsd neisd enisd insed nised isned sined nsied snied iesnd eisnd isend siend esind seind nesid ensid nseid sneid esnid senid
Note: these 'words' (valid or invalid) are all the permutations of the word dines. These words are obtained by scrambling the letters in dines.