douse oduse duose udose oudse uodse dosue odsue dsoue sdoue osdue sodue dusoe udsoe dsuoe sduoe usdoe sudoe ousde uosde osude soude usode suode doues odues duoes udoes oudes uodes doeus odeus deous edous oedus eodus dueos udeos deuos eduos uedos eudos oueds uoeds oeuds eouds ueods euods doseu odseu dsoeu sdoeu osdeu sodeu doesu odesu deosu edosu oedsu eodsu dseou sdeou desou edsou sedou esdou osedu soedu oesdu eosdu seodu esodu duseo udseo dsueo sdueo usdeo sudeo dueso udeso deuso eduso uedso eudso dseuo sdeuo desuo edsuo seduo esduo usedo suedo uesdo eusdo seudo esudo oused uosed osued soued usoed suoed ouesd uoesd oeusd eousd ueosd euosd oseud soeud oesud eosud seoud esoud useod sueod uesod eusod seuod esuod
Note: these 'words' (valid or invalid) are all the permutations of the word douse. These words are obtained by scrambling the letters in douse.