c-clef cecele cee-lo ceecee ceeler cellco celler cello- cercle cerco- cerler cleefe cleere clero- clerre clolle coccel coccle cocco- cococo cocolo cocool coello coelo- coerce cofere coffee coffer coffle coffre coleco coleer coleo- colere coller collo- collor color- coo-er coocoo coofer coolee cooler coolor corcle corell crecco crelle creole crocco crocer crolle efeler effere effoff effolo effore eleele elloco ellore ercole erroll feeler feeror feller felloe feofor ferfel ferfer feroce ferrel ferrer ferro- ferrol fleece floree floroe foelle foerre foller foofle foofoo fooler forcel forcer forrec forrel forrer freele freeof frefre frollo froofe frrole leccer lecerf lecole leelee leeloo leerer leffel leolo leroro llello lloro loffre loller looloo lorrer ocreo- oferre oleelo oleole oooooo orelec orelle orloff orrell re-foc recoll recool recore recreo reefer reeffe reeler refeel refeff refell reflee refloo relece releef reller rereel reroll reroof rococo rocolo roelof roffle roflol rolfer rolleo roller roloff roofer