a-hmao amamau amatha amatta amauta ammuta amomum athota aththa atooth atthat attuma authou automa hahaha hahhah hamama hamath hammah hammam hatata hathmo hathua hatoma hatoum hattah hatutu hauhua ho-hum hohhot hohoho hoo-ha hoohaa hoohah hoohoo hootat hotham hottah hottot houtou huh-uh huhhot humhot humhum hummum huthut ma-mha maathu mahama mahaut mahoot mahout mahtam mahuma mamamu mammo- mammut maohou maomao matata matatu mathmo mathom mathoo matoma matomo matoto mattat mattha mattoo matuta matuto maumau mautam mm-hmm mohaut mohoao mohoua mohout mohuhu moomoo mootah motama motmot motomu mtamaa muhooa muhuhu mumath mutata mutato mutham mutomo muttam mutuum muumuu ohmama ohohoh ohotmu ohthat ohtomu ohtoto omatta ommata oohooh oomoto oooooo otomat ottaua ta-tah tahath tahoma tahoto tahoua tamaha tamtam taohua taotao tataat tataho tatham tattat tattoo tattou tauhoa tauhou tauto- tautou thatha thatta thotta thouth toatoa tohato tomath tomato tommot tomtom toohot tootat tootoo tothat totota touama touhou toutou toutuo tuatha tuatua tummaa tumtum tuotuo tuttut uh-huh um-hum umauma umtata utouth