ccccc ceded ceder cedr- cedre ceede ceere cerc- cerce cerec cered cerer cerke cerre crece crede creed creek creer creke crked ddddd deckc decke dedde dedee deder deece deede deefe deeff deere defce defed defer deffe deked derce derde dered derek derke derre drdre dreck dredd drede dreed dreff drere e-dee ecker edder eddre edere edred eecke eeeee eefde eerde efere effed effer ekker erdec erdek erdre erede erere erfde erkec erred fedde fedee feder feere feked ferce ferde fered ferr- ferre freck frede freed freek freer freke frere k-dee k-def kdcfe kecer kedde keder kedre keefe keere kefee kekec keked kerek kerre kreef kreek kreke recce reced recke redde reder reece reede reefe reere refed refer reffe rekke rerde rere- reree