snows nsows sonws osnws nosws onsws snwos nswos swnos wsnos nwsos wnsos sowns oswns swons wsons owsns wosns nowss onwss nwoss wnoss ownss wonss snosw nsosw sonsw osnsw nossw onssw snsow nssow ssnow ssnow nssow snsow sosnw ossnw ssonw ssonw ossnw sosnw nossw onssw nsosw snosw osnsw sonsw snwso nswso swnso wsnso nwsso wnsso snswo nsswo ssnwo ssnwo nsswo snswo swsno wssno sswno sswno wssno swsno nwsso wnsso nswso snwso wsnso swnso sowsn oswsn swosn wsosn owssn wossn soswn osswn ssown ssown osswn soswn swson wsson sswon sswon wsson swson owssn wossn oswsn sowsn wsosn swosn nowss onwss nwoss wnoss ownss wonss nosws onsws nsows snows osnws sonws nwsos wnsos nswos snwos wsnos swnos owsns wosns oswns sowns wsons swons
Note: these 'words' (valid or invalid) are all the permutations of the word snows. These words are obtained by scrambling the letters in snows.