ceecee cefiro cercie cerco- cerice cerici cicero cicree ciocci cioffi cirice cirici ciroc cirri- cirro- cirroc cocci- cocco- cococo coerce cofere coffee coffer coffre cofoci coiffe coo-er coocoo coofer coorie corcir correi corrie crecco crico- crieff crocco crocer croice croire ecrier ecrire eerier effeir effere effoff effore eforie er-rif ericii errico errori feerie feeror feifer feirie feofor ferfer ferier ferior feroce ferrer ferri- ferric ferrie ferro- ficcio fiefie fierce fierro fiocco foerre foofoo forcer forrec forrer freeof frefre freire froofe i-crei i-free ier-oe ierror iffier iiooio ioffer irereo ocreo- oferre office offire offrir oooooo orcier orrice orrico re-foc recice recife recore recreo reefer reeffe refeff refire refrei reioce reroof ricice ricore riffer rififi rococo rocroi roeier roiffe roofer roofie