notum ontum ntoum tnoum otnum tonum noutm onutm nuotm unotm ountm uontm ntuom tnuom nutom untom tunom utnom otunm tounm outnm uotnm tuonm utonm notmu ontmu ntomu tnomu otnmu tonmu nomtu onmtu nmotu mnotu omntu montu ntmou tnmou nmtou mntou tmnou mtnou otmnu tomnu omtnu motnu tmonu mtonu noumt onumt nuomt unomt ounmt uonmt nomut onmut nmout mnout omnut monut numot unmot nmuot mnuot umnot munot oumnt uomnt omunt mount umont muont ntumo tnumo nutmo untmo tunmo utnmo ntmuo tnmuo nmtuo mntuo tmnuo mtnuo numto unmto nmuto mnuto umnto munto tumno utmno tmuno mtuno umtno mutno otumn toumn outmn uotmn tuomn utomn otmun tomun omtun motun tmoun mtoun oumtn uomtn omutn moutn umotn muotn tumon utmon tmuon mtuon umton muton
Note: these 'words' (valid or invalid) are all the permutations of the word notum. These words are obtained by scrambling the letters in notum.