-ing bbbb bbgm bbin bbmg bbng bgon bgun bibb bibi bibo bigb bigg bign bigo bigu biin bimo bin- bing bini binn bino binu bio- biog bioi bion biou bmmi bnib bnim bnin bobb bobi bobo bobu bogg bogi bogo boi- boii boim boin boiu bomb bomi bomu bong boni bonn bono bonu boob boog boom boon boum boun bubb bubi bubo bubu bugg bugi bugo buin buiu bum- bumb bunb bung buni bunn buno bunu buon gbbo gbon gggg gibb gigg gigi gign gigo gimo ging gini ginn gino ginu giog gioi gion gnib gnin gnom gnoo gobi gobo gogi gogo goin gomb gomi gomn gomo gomu gon- gong goni gonn gono gonu goog gooi goom goon gou- goug goum goun gubb gubi gubu gugb gugg gugi gugu guib guin gumb gumi gumm gumo gung gunn i-go i-no ibbm ibim ibon igbo igni igno ignu igon igoo iiii iiio iinm iino iioi iioo iium imbi imin immi immo imno imon imou imun inbo ingo inig inni inno innu ino- inoi inon inou inui inun iobi ioii ioio iomo ioni ionn iono iooi iooo ioug ioun iuiu iuno mbim mbio mbou migg migi migo migu miii miin miio mim- mimi mimo ming mini minn mino minu mio- mion miui mmgn mmii mmmm mmun mnbb mnin mobb mobi mobo mogg mogi mogo mogu moii moin moio momi momo momu mon- mong moni monn mono monu moob moog moon moun mubi mubo mugg mugi mugo mugu muin mumm mumo mumu mung muni munn muno munu muon n-ii nbbo ngio ngmn ngom ngon ngou nguu nibi nibm nibo nigg nigo niiu nimb nimi nimo nimu ning nini nino niog nion nioo niou nmon nngn nnnn nobi nobm nobo nobu nogg nogo noib noin noio nom- nomi nomo nomu non- nong noni nonn nono nonu noo- noob noon nooo noun nubi nuim nuin numb numi numm numu nung nunn nuno nuon obbo obin oboi obon ogb oggi ogin ogni ogog ogoi ogon ogou ogui ogum ogun oigo oiii oimb oion oium ombo ombu omim omin omio omn- omni omo- omoi omon omoo omuo ongi ongo ongu onni onno onon oobi oooo ouii ouin oumi oun- oung ouu- ubbi ubbo ubii ubon uggo ugni uguu umb- umbi umbo umgo ummg ummo umno ungo ungu uni- unii unin unio unni unno unon unum uomo uuni uuno uuuu