cencioni cicenice ciconine coccinic coccinin coccygei coccygo- coconino concinne congenic conicine connexin connexon connynge cooeeing cooeying e-i-e-i- ecgonine egg-nogg eggingen eggingon engining exegence exigence exigency exogenic gcconnex gegenini gegenion gegeny geinegge genggong geogenic geogonic go-no-go gogineni gogogogo gyeongin i-ii-iii ice-nine iggingen igienico in-going ineyeing ingenico ingongyi innixion iooooooo neogenic nicening niconico nieciece ningning niniongo nonegoic nongenic nonionic nonny-no nononono nonxenon nonyogic noogenic noogying on-going oncogene oncogeny oneonone ox-going oxygenic xenocyon xenogeny xingning xoxoxoxo yingying yongxing