e-i-e-i- effingen effringe eggingen energing enfiring enfringe engineer engining engregge engreiff engrieve everfree feigning feringee ferriere fingerer freerein frienger frigging fringier fringing gegenini geinegge gennifer gerniere gingiver gingivre givingin greegree greenfee greengen greenier greening greffier griefing grieving griffier grinning i-ii-iii i-iv-v-i iggingen inerring inferrer infringe ingeneer ingenier ingineer ingiving ingrieve irigenin nigerien nigrefie ningning nininger refering referree referrer reffrein refinger refining refiring refringe regening regiving reiffing reigning reneging rengrege rerefief revenger revering reviving rierreef ringgrin riverine rivering v-engine veerenni veneerer vergerer verifier verrerie verveine vieirine vievigne virgifer virginie virignin vivienne vivifier vnengine