waesd awesd weasd ewasd aewsd eawsd wased awsed wsaed swaed aswed sawed wesad ewsad wsead swead eswad sewad aeswd easwd asewd saewd esawd seawd waeds aweds weads ewads aewds eawds wades awdes wdaes dwaes adwes dawes wedas ewdas wdeas dweas edwas dewas aedws eadws adews daews edaws deaws wasde awsde wsade swade aswde sawde wadse awdse wdase dwase adwse dawse wsdae swdae wdsae dwsae sdwae dswae asdwe sadwe adswe daswe sdawe dsawe wesda ewsda wseda sweda eswda sewda wedsa ewdsa wdesa dwesa edwsa dewsa wsdea swdea wdsea dwsea sdwea dswea esdwa sedwa edswa deswa sdewa dsewa aesdw easdw asedw saedw esadw seadw aedsw eadsw adesw daesw edasw deasw asdew sadew adsew dasew sdaew dsaew esdaw sedaw edsaw desaw sdeaw dseaw
Note: these 'words' (valid or invalid) are all the permutations of the word waesd. These words are obtained by scrambling the letters in waesd.