e-gif eeeee eerie efere eferi effer effie effio efogi efore efrei egger eggie eggig egio eieio eiger eirie eofor eorre erege erere ergo- erier eriff erio- eroge eroor erore error feeor feere fefor feier feige feoff ferie ferio ferr- ferre ferri ferro fieee fieri fiero fifer fifie figee figer figge fiore fiori firee firei firer firgo firie firre foggo fogie foir- foire foore fore- foreo forge forgo forio forro freei freer frege freir frere frier frige frigg frigo friog frore geere gegge geier geige geire geoff georg gerre gerri gi-fi giger gigge girei go-go go-oo gofer goffe goffi gofio gofor gogoi gogro gooff googe goore goree gorer gorge gorgo gorie gorir gorre greef greer grefe greff grege gregg grego greif greig grief grieg grier grife griff grifo grigg grofe groff groge grogg groof grrrr ieiri ierei ieroe if-- ifere iggri igigi iiiee iiiii ioffe ioooi ioooo iorio iregi irori irreg o-fer oeiro offer offie offir offof offre ofori oggie oggif ogier ogiri ogogo oo-er oogie ooioo ooooo oorie oreo- oreoi orere orero orfei orfeo orfoe orfor orgie origi origo oroer orrgo reefe reege reere refer reffe reffo reger regge reggo regie regii regio reiff reigi reorg rere- reree rerig rerir ri-fi riefe rifer rig-i rigio rigor riife ririe ro-ro roero roffe rofor roger rogge rogoi rooer roofe rooge roore rorer