cadee acdee cdaee dcaee adcee dacee caede acede ceade ecade aecde eacde cdeae dceae cedae ecdae decae edcae adece daece aedce eadce deace edace cadee acdee cdaee dcaee adcee dacee caede acede ceade ecade aecde eacde cdeae dceae cedae ecdae decae edcae adece daece aedce eadce deace edace caeed aceed ceaed ecaed aeced eaced caeed aceed ceaed ecaed aeced eaced ceead ecead ceead ecead eecad eecad aeecd eaecd aeecd eaecd eeacd eeacd cdeea dceea cedea ecdea decea edcea cdeea dceea cedea ecdea decea edcea ceeda eceda ceeda eceda eecda eecda deeca edeca deeca edeca eedca eedca adeec daeec aedec eadec deaec edaec adeec daeec aedec eadec deaec edaec aeedc eaedc aeedc eaedc eeadc eeadc deeac edeac deeac edeac eedac eedac
Note: these 'words' (valid or invalid) are all the permutations of the word cadee. These words are obtained by scrambling the letters in cadee.