do-good dododou dogdoor doo-doo dookudu dorkovo dorudgu doruklu doudouk dourdou drugovo duk-duk duroglu duvvuru glogovo golovko goo-goo gooddog goodgod goooooo gorgulu gorodok gorouol govorov grolloo gru-gru gudluru gudul guk-guk gurgull gurkovo gurukul kdgl-ld klgv-ld klokovo klvd-ld kogodou kokorou kolgrov kolluru kolodko kolokol kooddoo kor-kor korkoro koroglu korovou kourgou kruglov krvu-ld kudurlu kudurru kulullu kur-kol kurlovo kvvv-ld log-log logroll looroll lourgou odorkor ogogoro ogoudou oldgold ordog orduluk orokolo ouolodo ourlord rollkur volkovo