tonus otnus tnous ntous ontus notus touns otuns tuons utons outns uotns tnuos ntuos tunos utnos nutos untos onuts nouts ounts uonts nuots unots tonsu otnsu tnosu ntosu ontsu notsu tosnu otsnu tsonu stonu ostnu sotnu tnsou ntsou tsnou stnou nstou sntou onstu nostu osntu sontu nsotu snotu tousn otusn tuosn utosn outsn uotsn tosun otsun tsoun stoun ostun sotun tuson utson tsuon stuon uston suton oustn uostn osutn soutn usotn suotn tnuso ntuso tunso utnso nutso untso tnsuo ntsuo tsnuo stnuo nstuo sntuo tusno utsno tsuno stuno ustno sutno nusto unsto nsuto snuto usnto sunto onust noust ounst uonst nuost unost onsut nosut osnut sonut nsout snout ousnt uosnt osunt sount usont suont nusot unsot nsuot snuot usnot sunot
Note: these 'words' (valid or invalid) are all the permutations of the word tonus. These words are obtained by scrambling the letters in tonus.