h-hour hnrnpr ho-hum hohhot hohoho homrun honnor honomu honor- honour honton hoohoo hoopoo hooroo hooton hop-up hopnpp hopout hopton hornum horonu hororo horror horton hortor hotnot hotoro hotpot hotton hottot houton houtou hrrmph htruth huh-uh huhhot humhot humhum hummum humour hunnum hunnur hunton hurmon hurroo hurth hurumu huthur huthut hutton mm-hmm mohoro mohout mohuhu mommur monnot monont monton montot moomoo moopoo moorup mop-up mophun moptop mormon mormor mormur moroto moroun morph- morpho morphu morrot morton mothur motmot motomu motor- motoro motoun motour motton mottun moturu mounth mouron mourou mouton mrmoto mrnoon muhuhu muhurr muhuru munnur munton murmur muroto murton muthur mutomo mutton muttur mutuum muumuu n-toon nomnom nomoon nomoto nomtom non-no non-op nonhot nonono nonoon nonpro noonoo noonor noonto normo- noromo noroom nortom norton notho- nothot nothum notour notout notron notton nottoo noturn nounou ntuntu nuh-uh nunmor nunton nupont nurpur nurton ohnono ohohoh ohotmu ohpooh ohtomu ohtoto ompton onhuno ontour onupto oohooh oomoto oooooo oporto optoro optout ormont oromoo oropom oroton orphon orrho- orrour ortho- otmoor ottoor ouroun ourton outour output outrun outrup outtop outtro phono- phonon phoro- phorum photo- photon phthor phunom pomoun pompom pompon ponnur ponton pontru poopoo pop-up popopo poporo popout poppop poptop porno- porron porrum portom porton potron potton pottop pottum poupon poupou pouron pppppp promno prompt pronom pronto proph- propho propup propur proto- proton prunum prutot pumpon pumpup punpun pupput pupton purnor purpur purton put-on put-up puthur putour putout putput puttoo puttur rmonth romont romour rompon rompth ronnon ronron roomon roomth roomto rooton rootup rothun rotour rotout rotrou rotton rottum rounou routot ruhroh rumohr rumont rumour rumpot run-on run-up runout runton ruptor rurutu rutour t-norm t-room thonon thonor thoppu thornn thoro- thoron thorup thourt thouth thrnnm thromm throop throut thrump thrupp thunor to-on to-put tohoro tommot tomono tomont tomorn tomort tompon tompot tomtom tomtor ton-up tonmun tonono tonoro tonour tonpon tonton toohot tootoo top-up toporu topout toppop topton tormon tornup tororo toroth torpor tortor tortou tortum tot-up totnor totopo totoro totrot touhou touron tourou touton toutou toutuo trompo tronoh tronto troph- tropo- troppo trotro troump trumph truont tummon tumour tumtum tuntum tuotuo tupton turmut turnon turnor turnto turnup turron turrum turton turtur tururu tutour tutton tuttut u-turn uh-huh um-hum umount unh-uh unhoop unhunh unhurt unmoor unprop unroot unruth untorn untrum unturn unu-op up-put uponon uponor uppoor upprop uproot uptono uptorn upturn urturn uruppu uthorn utnoor utouth utroor