eeeee eerie efere eferi effer effie effry efrei efuru eirie erere erier eriff errey euery eurre eury- eyere eyrer eyrie eyrir feere feier feiyr ferie ferr- ferre ferri ferry feuer feyer feyre fieee fieri fiery fifer fifie firee firei firer firey firie firre firry freei freer freir frere freur freyr frier fryer fu-fu fuffy furey furie furir furry fyffe ieiri ierei if-- ifere iiiee iiiii iurie iyiyi iyyer reefe reefy reere refer reffe refry reiff reify rere- reree rerir reuer reuir reyff ri-fi riefe rifer riffy riife ririe riuer ruere ruffe ruffy rufi- rufie ruiru rurey ryffe ryiue ryrie ryuir uerry ufere uffie ururi uryu uryuu uuuuu ye-ye yeere yeffe yeire yerfi yerri yeyre yfere yfree yiffy yu-ri yuefu yuery yurie yurre yuyue