tunes utnes tnues ntues untes nutes tuens utens teuns etuns uetns eutns tneus nteus tenus etnus netus entus unets nuets uents eunts neuts enuts tunse utnse tnuse ntuse untse nutse tusne utsne tsune stune ustne sutne tnsue ntsue tsnue stnue nstue sntue unste nuste usnte sunte nsute snute tuesn utesn teusn etusn uetsn eutsn tusen utsen tsuen stuen usten suten tesun etsun tseun steun estun setun uestn eustn usetn suetn esutn seutn tnesu ntesu tensu etnsu netsu entsu tnseu ntseu tsneu stneu nsteu snteu tesnu etsnu tsenu stenu estnu setnu nestu enstu nsetu snetu esntu sentu unest nuest uenst eunst neust enust unset nuset usnet sunet nsuet snuet uesnt eusnt usent suent esunt seunt nesut ensut nseut sneut esnut senut
Note: these 'words' (valid or invalid) are all the permutations of the word tunes. These words are obtained by scrambling the letters in tunes.