ceerche cercier cheerer chehreh cherche cherice cherich cherier cherrie cherufe chhechu chi-chi chiche chichee chichie chieffe chiffer chiffre chiheru chihhui chirche chirrie chuchur chuffer chuichi chuichu churche churchu chururu circice cirrhi- cri-cri curchee curchef curchie curfure currere currier curucui er-rich feechur ferrere ferrier ferrure feurich fie-fie fiercer fierier fuehrer furchur furiiru furrier furrure hee-hee heechee heiriff herrere heru-ur heu-heu hierche hueffer huffier hurhuri hurrier ice-ice icefire icefree ichichi iercici ihururu iricici receiue rechche recheer reciffe recrei- recurer referee referer refrech reifier reiichi rerefer riffier ruchche ruffieu urucuri