c-cor ccccc ceco- ceddo ceded ceder cedor cedr- cedre cedro ceede ceedo ceere ceoce ceoor cerc- cerce cerco cerdo cerec cered cerer cerke cero- ceroc cerre cerro co-co co-ed cocc- cocce cocco coceo cocke codco codde codec coded coder codo coked coker cokk- coode cooed cooee cooer cooke coord coore corce corde core- cored coree corer corke coro- corod corre crece crede credo creed creek creer creke creo- crked croce crock croco crode crodo croke crood crooe crook crore d-rod d-rok dcore ddddd ddeok deckc decke decko decor dedde dedee deder deece deede deere deked dekko deore deoro derce derde dered derek derke dero- derre derro do-do doced docer dodec dodoo dodro doerr dokdo dooce doodo dooke doore dorce dored doree dorke dorre drdre dreck dredd drede dreed drere drock drode droke drood drook e-dee ecker ecord edder eddoe eddre edeko edeo- edere edocr edoor edred eecke eeeee eerde ekeko ekker eorre erdec erdek erdoc erdor erdre erede erere erkec erkko erkoc erode erodr eroor erore erred error k-dee kecer kedco kedde keder kedre kedro keere kekec keked kerek kerre ko-ko kocek kocer kocke kodok kodre koker kokko kokor kokre koord korck korec korek korke koror korro kre-o kreek kreke kreo- krock krodo kroke ocker ockro ocoee ocree odder odeco odore oeco- okeke okere okker okoc okoro oo-er oocre ooooo order ordoc ordre ordro oreck oreco oredo oreed oreo- orere orero oroco orodo oroer oroke r-co- recce recco reced recke redco redde reder redoc redor reece reede reere rekke reord rerde rere- reree ro-ro rocco rocke rocko rocor rodde roded rodeo roder rodoc rodok rodor roero rokee roker rokke rokkk roode rooer rooke roore rorer rorke