-aaa- aaaah aaaoc aabaa aabba aacbc aahaa aakko abaab ababa ababu abaca aback abaco abaka abako abbac abbou abccc abcho abkoo abkuh aboab abobo aboha abook abuko acaca acacb acack acaua accho accub achab achak achao achau achoo achua ackah acock acook acou- acoua acouo acuba ahhaa ahhha ahoah ahoko akaba akabo akaoa akbah akbou akbuk akhba akkub akobo akoka akoko akuku aucha babak babau babka baboo babou bacab bacao bacca bacco bacha back- backa bacu bahau bahco bahua bahuk bakau bakho bakka bakoa baobh baubo bauch bbook bcock bhook bo-bo bo-ho boaco bobac bobak bobko boboc bobok bocac bocao bocca bocha bochk bocho bocka bocoa bohok bokaa bokko bokok booba booch boock booco booko bouba bouca bouch bouck bouka bouko bubba bubka bucak bucca bucco bucha bucho buchu bucka bucko bucku bukac bukha bukk- buoch buoho c-a-c ca-ca caaba cabob caboc cabok cacak cacao cacau cacha caco- cacoa cacu cahch caoba cauac cauca cauch cauco ccccc chaab chaac chaah chaba chaca chach chack chaco chahu chaka chakh chakk chako chaku chauk chhab chhau choak choba choca chock choco chokh choko chook chouk chuak chuao chuba chubb chuck chuka chuko chuuk co-bo co-co coach cocao cocc- cocco cocha cocka cocoa cohab cohob cohoo cokak cokk- cooba cooch couac couba couch couco cuaba cubao cubo- cubub cucuk cuoco h-cho ha-ha haack habab habba habbo hacha hack- hahha hakha hakka hauch hauck hauho hauka hback hcooh hhhhh ho-ho ho-oh hobab hobah hobba hobub hocco hokah hokku hooah hooch hooha hooka houch houck houka huaca huaco hubba hucch hucho huhuh hukah hukok k-a-o kaaba kaabu kabaa kabab kabah kabak kabba kabob kabou kabua kacha kacho kachu kahab kahak kahau kakao kakau kakha kakhk kakka kakko kakku kako- kaooa kauch kauko kbach khaba khakh khaku khoku ko-ko koach kobuk kocab kocak kocha kochu kohak kohua kokab kokak kokka kokko kokou kooba kooka kouba kouch kouha kouka kuaka kubah kubau kubba kubok kucha kuchu kucuk kuhak kukah kukak kukka kukko kukok kukua obaba obaku obock ochoa oh-oh oh-ok ohaba ohoba ohoka okaka okcho okobo okoc okoho okubo okuka okuku ooooh ooooo ouaka ouako oucho ubach ubobo uchku uchoa uchuu uh-oh uh-uh uhhoh uhhuh ukobu uuuuu