dododo dogfur dogood dorood doropo dororo doudou dourou dropff dropof duffup dufour dug-up dugdug fogdog foodog foofoo foofur foufou fougou fourgo fourof fourou froggo fruupp furfur furour furrfu go-off goddod godord gogoro good-o goodpr goofup googoo gooroo gopoof gorgor goudou gourou grorud grouff groupo grugru gruppo guduru gurugu ofdoor off-go offord ofpoor oooooo oordoo opdorp oppurg ordoru ordrup orford orrour oudorp podgor podofo poduru pogoro poodur poofup poopoo pop-up popduo popfor popoff popopo poporo poppop porrog poupou pppppp profor profur propup propur puffup pugdog purpur purugu rogoff roogoo rudgur rudrur ufford uppoor upprop urdorf uropod uruppu