kades akdes kdaes dkaes adkes dakes kaeds akeds keads ekads aekds eakds kdeas dkeas kedas ekdas dekas edkas adeks daeks aedks eadks deaks edaks kadse akdse kdase dkase adkse dakse kasde aksde ksade skade askde sakde kdsae dksae ksdae skdae dskae sdkae adske daske asdke sadke dsake sdake kaesd akesd keasd ekasd aeksd eaksd kased aksed ksaed skaed asked saked kesad eksad ksead skead eskad sekad aeskd easkd asekd saekd esakd seakd kdesa dkesa kedsa ekdsa deksa edksa kdsea dksea ksdea skdea dskea sdkea kesda eksda kseda skeda eskda sekda deska edska dseka sdeka esdka sedka adesk daesk aedsk eadsk deask edask adsek dasek asdek sadek dsaek sdaek aesdk easdk asedk saedk esadk seadk desak edsak dseak sdeak esdak sedak
Note: these 'words' (valid or invalid) are all the permutations of the word kades. These words are obtained by scrambling the letters in kades.