-aaa- aaaah aaace aaaee aaaoc aabaa aabba aacbc aahaa abaab ababa ababe ababu abaca abaco abbac abbou abccc abcho abeau abeba abebe abece aboab abobo aboha aboue acaca acacb acaua accho accub accue aceae acebo achab achao achau achee achoo achua achue acou- acoua acouo acuba aeaea aebbe ahhaa ahhha ahoah aucha auche baabe babau babec babee baboo babou bacab bacao bacca bacco bacea bacha bache bacu bahau bahce bahco bahua baobh baubo bauch bbbee beach beaco becca becco beche becho becue beeac beebe beech behea behue beuca beuch bo-bo bo-ho boaco bobac bobea boboc bocac bocao bocca bocce bocha boche bocho bocoa boece bohae bohea booba booce booch booco bouba bouca bouce bouch bouee bubba bubbe bucca bucco buceo bucha bucho buchu buoch buoho c-a-c ca-ca caaba cabob caboc cacao cacau cacha cache caco- cacoa cacu caec- caeca cahch caoba caohe cauac cauca cauce cauch cauco caue ccccc ceace cebec cech ceche ceco- ceeac cehao ceoce chaab chaac chaah chaba chaca chace chach chaco chahe chahu chaue chea- checa chech cheha cheho cheo cheue chhab chhau choba chobe choca choco choue chuao chuba chubb chueh co-bo co-co coach cobbe cobue cocao cocc- cocce cocco cocea coceo cocha coche cocoa cohab cohee cohob cohoe cohoo cohue cooba cooch cooee couac couba couch couco couhe cuaba cubao cubbe cubeb cubo- cubub cucea cuche cueca cuoco ebach eboch eboue eccho echea eecca eeeee eocho eochu eubac eucha h-cho h-e-b ha-ha habab habba habbo haceb hacha hache haeco hahha haube hauch hauho hcooh he-he heacc heach hebbe hebe- hecae hecco heche hehoa heuch hhhhh ho-ho ho-oh hobab hobah hobba hoboe hobub hocco hoche hohoe hooah hooce hooch hooha houce houch huaca huaco hubba hubbe hucch huche hucho hueco huhuh obaba obeah oboue ochoa ocoee oeco- oh-oh ohaba ohoba ooooh ooooo ouche oucho u-cee ubach ubobo uchee ucheh uchoa uchuu uh-ee uh-oh uh-uh uhhoh uhhuh uouee uuuuu