e-i-e-i- efferent effingen effringe eggingen eggritte eigrette energing enfetter enfiring enfringe engineer engining engregge engreiff entering entrefer ertingen etifenin ettingen ettinger fegentri feifteen feigning feinting fengtien feringee ferreter ferrette ferretti ferriere ferritin fetterer fig-tree fingerer fir-tree firrette free-net freegift freerein frenette fretting frettir frienger frigging fringent fringier fringing friterie fritting gegenini geierite geinegge genetree geniting gennifer genterie gerettet gerniere gifttree girgenti greegree greenfee greengen greenier greening greennet greeting greffier greigite greiting griefing griffier grifting grinning grintern grinting grittier gritting i-ii-iii iggingen igniting inerring inerting inferent infernet inferrer infetter infinite infiniti infringe ingeneer ingenier ingenite ingineer integent integri- integrin interger intering internee internet interreg interrer intertie irigenin negretti neritine netgenie nientene nigerien nigerite nigiting nigrefie ninefeet nineteen ninetiet ningning ninigret nininger nirrti re-enter re-entre re-inter referent refering referree referrer reffrein refinger refining refiring refitter refringe regening regenten regifter reiffing reigning reignite reinette reneging rengeite rengeteg rengrege renitent renterer rentfree rerefief reteeing retinene retinite retiring retretti rierreef ring-net ringette ringgrin rinneite teineite ten-ring tenerife tengeri teniente teningen tenterer terenite terenten tergnier teringie terrifie territet tetrinet tigerine tingeing tingting tinnient titterer treefern treefree treering treffrin tregging treittie treneere trenette trentine trentini triengen triftern trigging tringine triniti trinitr- trinneer