nowed onwed nwoed wnoed owned woned noewd onewd neowd enowd oenwd eonwd nweod wneod newod enwod wenod ewnod owend woend oewnd eownd weond ewond nowde onwde nwode wnode ownde wonde nodwe ondwe ndowe dnowe odnwe donwe nwdoe wndoe ndwoe dnwoe wdnoe dwnoe owdne wodne odwne downe wdone dwone noedw onedw neodw enodw oendw eondw nodew ondew ndoew dnoew odnew donew nedow endow ndeow dneow ednow denow oednw eodnw odenw doenw edonw deonw nwedo wnedo newdo enwdo wendo ewndo nwdeo wndeo ndweo dnweo wdneo dwneo nedwo endwo ndewo dnewo ednwo denwo wedno ewdno wdeno dweno edwno dewno owedn woedn oewdn eowdn weodn ewodn owden woden odwen dowen wdoen dwoen oedwn eodwn odewn doewn edown deown wedon ewdon wdeon dweon edwon dewon
Note: these 'words' (valid or invalid) are all the permutations of the word nowed. These words are obtained by scrambling the letters in nowed.