bbgun bbook bibbo bibin bibio big-i bigig bigin bigon bigoo bikin bikok bikou bingo binub bioko bo-bo bobbi bobik bobin bobko bobok bogno bogon bogu boing boink bokin bokko bokok bokun bongo bongu bonin bonio bonki bonon bonou booki booko boong boonk bouin bouko boung bouni bubon bugno bugok bugoo bugun buiki bukin bukk- bukki buknu bungi bungo bungu bunin bunki bunko bunuk bunun buono gboko ggobi gibbi gibi- gibon gigon giing gikii gikuu ginbo gingo ginko giubo gnugo gnuni go-go go-in go-on go-oo gobbi gobbo gobig gobin gobio gogin gogoi gogok gogon gogui goibo going goion gongo goni- gonin gonio gonnn gonno gono- goobi goobo gooik goong gouin gouki goung gouni gounn gubbi gubbo gubin gubio gubno guggi gugin guinn guion gukgo gungu gunib gunni i-bon ibibo ibogo ibook ibuki igbon igigi igni- igoon iiiii iiuni ikbkg ikobo ikon- ikono ikuko inbig inbin ingin ingon ingui inigo ining inini inink inio inio- inion inkin inniu inoki inonu iono- ioooi ioooo iouik iunno k-gun kibbi kibbo kibi- kibon kibun kigio kiiki kiinu kikin kikki kikko kikoi kikuo kikuu kin-u kingu kinin kinno kino- kinoo kioko kioku knibb knokk ko-ko kobuk kobun kogni kogon kogui kogun koigi koing koinu kokki kokko kokoi kokou konbu kongo kongu konik konin konio konni konno konnu koogi koogu kooki koonu koubi kouki kouni kouno kubik kubin kubok kuigo kuino kukko kukok kukui kunbi kungi kungu kunin kunio kunku ngoko ngong ngoni ngugi ngugu nguni nibbi nigon nigun niibi nikin nikki nikko nikoi nikon ningi ningu ninib ninku ninon nioki niono nkubu nnooo no-go no-no nobig nobin nobob nobuo noink nokio nokko nokon non-u nonin nonio nonni nonno noonu nouni nu-nu nugi- nungi nunki nunni nunon nunun o-bon obing obion oggin ogino ognon ogogo ogoni ogugu oguni oiko- oingo oino- oinoi oking okobo okoki okubo okuku okuni onggi ongin ongon onibi onin oning onion onoon ooioo oonin ooooo ouigo u-n-i u-nii ubobo ugoki ugong ukkin ukobu ukong ukuug un-go ungig ungok ungon unigo uniko unini uninn union unnun uuuuu