gom-gom goo-goo goooooo gooutto gotoguy gotonto gottogo goumogo gum-gum guntong gynonym mommyng mong-yu mongomo monguno monogon monogyn monomoy monongo mononym montgon montuno moo-moo mougnon moumoon mounton mugongo muttony muu-muu mygnyon myotomy ngoumou nogmung nongong nonongo noogony not-out noynyng num-num nyggoun nyumyum out-gun oyotung t-mount t-nutty tom-tom too-too tototoo toungoo tum-tum tut-tut unmount untoyou unyoung yognogo yoo-gun youngou youngun yugoton yum-yum yunguyo