-aaa- a-hum aaaah aaaam aaagh aabaa aabba aabga aahaa aaugh abaab ababa ababu abaga abago abbou abgah abmah abmho aboab abobo aboha abohm aboma abomb agago agam- agama aggag agham agogo agoho agoua ahhaa ahhha ahoah amaga amago amama amaua ambah ambam ambao ammah ammo- amoah amoha aooga baama babam babau baboo babou babum bagag bagao bagga bagha baghu bagou bagua bahag baham bahau bahua bamah bamba bambu bamma bammo bamum baobh baoma baomo baubo baugh bauma bhaga bhago bhagu bhama bhamo bhoom bhuma bo-bo bo-ho bogga bogu bomaa bomab bomag bomah bomba bombo bomoh booba boomb bouba bough bouma bubba bugab bugga bugoo bumba bumbo bumbu buoho ga-ga gaago gabba gabbo gaggo gamba gambo gamma gammu gamo- gamou gaobu gaohu gaoua ggaba ghaao ghoga ghoom ghubb go-go go-oo gobag gobbo gogao gogga gohog gomba gombo gomma gomoh goobo gooma goooh gough guaba guama guamo gubbo gugah gugau gugga gumba gumbo gumma gummb gummo guoba ha-ha haaga habab habba habbo hagam hagbo haham hahha hamah hamam hambo hamma haoma haugh hauho hbogo hbomb hhhhh ho-ag ho-ho ho-oh hoaom hobab hobah hobba hobub hogao hohum homag homam homma homo- homog hooah hooha hough houma hu-go hubam hubba hugag hugam huggo huhuh humba humbo ma-ma magam magau magba magha maghu magma magog magoh magoo magou magua maham mahou mahua mamba mambo mambu mamma mammo mamou mauga maugh maugo mauma mbama mbamu mbogo mboma mbuga mbuma mgama mgmua mmhmm mmmmm moaga moama moham mohua momba mombo mombu momma momoa mooga moogo mooma mough mubah mugam mugga mugho mugma mumba mumbo mumma mummu muuga o-hum obaba obama oboga oghab ogham oghma oghum ogogo oguaa ogugu oh-oh ohaba ohama ohmmm ohoba omagh omaha omama omuma oomba ooooh ooooo ouham ubobo uboga ugboa uh-oh uh-uh uhhoh uhhuh umaga umhum ummah uumaa uuuuu