hurdom hurroo hurumu khoroo khoruk khorum khuhro kodkod kodoku kodomo koduru kohoku kokkoh kokoku kokomo kokoro komkor komodo komoro komuro koodoo kookoo korkor kormuk koromo kororo koroum koruru koudou koudum koukou kouoro kourou krokom kuduro kuduru kuhrud kukudh kukuom kukurd kumkum kummuh kumukh kurmuk kuroko kurukh kururu mm-hmm moddom moddum mohoro mohuhu mokoro mommur momoko moodur moomoo mooruk mordor mordru mormor mormur morodo mouddo mourou mudomo muhuhu muhurr muhuru mukuro mukuru murdur murmur muumuu o-hook ohohoh okumoo oohooh ookroo oooooo oordoo ordoru ormrod oromoo orrho- orrour rhodo- rokkor rokuko rokuro romour romrod rudrur ruhroh rumdum rumohr rumour udukku uh-huh um-hum

dododou doo-doo dookudu doudouk dourdou droddum duk-duk dum-dum h-m-d h-r-m hohokum homdrom homorod homorud hoo-hoo horodok horrour humdrum khorrud kodumur kokorou kommuru komodou kooddoo kookoom kor-kor korkoro korumdu kudurru kum-kum moo-moo morodou morokro morrum moumour mudhook mudroom murdrum murukku muu-muu odorkor ommoord r-h-m ruh-roh rum-dum

dormroom hokohoko horohoro hum-drum humuhumu khomokuh kodukkur kodumuru kohukohu kukukuku kukuruku kumkuduk kurukuru modukuru mohoohoo mohurrum mokuroku mud-hook mudhdhoo murumuru rokkurro rum-dumm uh-uh-uh

ddddddddd dokkodo douk-douk hohumdrum koukourou moko-moko mudrooroo oromoromo rumuokoro

kouroukoro kukkurukuu kuromukuro rumorrumor

mmmmmmmmmmmm ooohooohoooh

kurodo-dokoro

doodoodoodoodoo

hhhhhhhhhhhhhhhhhhhhh

hohohohohohohohohohohohohohohohohohohohoho