chi cig cog cor ego erg ghi gie gor her hic hie hoe hog ice ich ire orc ore rec reg rei rho rig roc roe
cero cire coir core echo ergo giro goer gore heir hero hire hoer ogre rice rich
chiro choir chore corgi ichor ocher ochre orgic
一些随机的单词: chromyls chromous chromize chromium chromite