CLODHOPPING

do go hi ho id in li lo no od oh oi on op pi

chi cig cod cog col con coo cop dig din dip doc dog dol don ghi gid gin gip god goo hic hid hin hip hod hog hon hop ich ion lid lin lip log loo lop nil nip nod nog noh noo oho oil old ono ooh phi pic pig pin pip pod poh poi pol poo pop

chid chin chip chon chop cion clip clod clog clon clop coho coil coin cold coni cool coon coop ding dino diol dong gild glop gold good goon goop hind hold holp hong hood hoop icon idol inch lich lido ling lino lion loch loci loco logo loid loin long loon loop nigh nodi noil nolo odic olio phon ping pion plod plop poco polo pond pong pood pooh pool poon poop