-aaa- aaaah aaaoc aaata aahaa aahat acaca acaua accho achao achat achau achoo achua acoat acoot acou- acoua acouo actto actua acuta acuto ahaat ahata ahhaa ahhha ahoah ahoot ataco atcha athat athou atoot atoto atout atto- aucha aucht aucto auto- c-a-c ca-ca cacao cacau cacha cacht caco- cacoa cacu cahch cahot cahto caout cata- catch catco cath- catha cato- catta catto catua cauac cauca cauch cauco cauht cauth cauto ccccc chaac chaah chaat chaca chach chaco chahu chata chato chatt chhau choca choco chota chott chout chuao co-co coach coact coatc coath cocao cocc- cocco cocha cocoa cocto cohoo cooch cooth cotch cott- cotta cotto cottu couac couch couco couta couth couto coutu cuoco cutch cutco cutcu cutto h-cho ha-ha haato hacat hacha hacot hahha hahot hahut hatch hatha hatta hatto hauch hauho hauht hcooh hhhhh ho-ho ho-oh hoath hocco hohot hooah hooch hooha hotch hotot hotto houat houch houtu huaca huaco huata huath hucch hucho huhuh hutch hutto huttu oauth ochoa octa- octo- oh-oh ohata ooooh ooooo ootha othat othou otoha ototo oucho oucht outat outch outta outto t-cat t-hca ta-ha ta-ta ta-tu tacca tacco tacho tahaa tahta tataa tatao tatau tatch tatoo tatou tatta tatto tattu tauch tauco taut- tauto tchah tchuh tcoat thach thaha thata thatt thaua thoch thota thoth thout to-ho toact tocco tocha toco- tocoa tocut tohot tooth toto- totoo totta touch touho touta ttttt tuaca tuath tucca tucha tucht tuctu tuhao tuhua tuotu tutch tutta tutto uchoa uchuu uh-oh uh-uh uhhoh uhhuh utota ututo uuuuu