c-clef ccells cclefs cecele ceecee ceeler ceesse celesc celler celles cercle cerler cesser cesses cleefe cleere clees cleese clercs clerre clesse creels creese crelle cresce cresse csecse eccles eelers eersel efeler effere eleele elfers ellers ercles escles essell essess esssse f-fcsr feeler feeres feeses feller felser ferfel ferfer ferrel ferrer ferres fesels fesere fesler fessel fesser fesses fleece fleers freele freers freese frefre freres fresse leccer lecerf leelee leerer leeser leesse leffel lefser lelese lesere leslee lessee lesser lesses r-less recces recess recles reefer reeffe reeler reeser reeses reesle refeel refeff refell refers reflee relece releef relees relese reller rereel rerees resees resell resels ressel scelle scler- sclere screef screel screes secess secler secles secres see-er seeler seesee selfre sellee seller selles sercer sercle sereel serefe serere serers serles serre- serres sesser sesses sessle sleere sssfrs