barb barg bari barn baro barr bart bata bati batn bato batt baw- bawi bawn bbbb bbga bbin bbng bbrg bbwr bgan bgia bgon bgtw bian biao biar biat biba bibb bibi bibo biga bigb bigg bign bigo bigt bigw biin bin- bina bing bini binn bino bint bio- biog bioi bion biot bira birb birg biri birn biro birr birt bita bito bitt biw- biwa bnai bnib bnin bnor bnrr bnta bnwt boab boag boai boan boar boat boba bobb bobi bobo bobw boga bogg bogi bogo bogt boi- boii boin boit bona bong boni bonn bono bont boob boog boon boor boot boow bor- bora borg bori born boro borr bort borw bota botb boti botn boto bott botw bowa bowi bown bowr bowt brab brag brai bran brao brat braw bria brig brin brio brit brna brno broa brob brog bron broo bror brot brow brrr btaa btan btob btor btrt bttb btwn btwo bwaa bwan bwin bwog gaar gaba gabb gabi gabo gabr gabt gaga gagg gagi gago gaia gaig gain gair gait gana gang gani gann gano gant gaon gara garb garg gari garn garo garr gart garw gata gati gato gatr gatt gawa gawn gbag gban gbbo gbon gbtw ggbt gggg ggrn giaa giai gian giat giba gibb giga gigg gigi gign gigo gina ging gini ginn gino giog gioi gion gira girg giri girn giro girr girt gita gito giwa gnaa gnar gnat gnaw gnib gnin gnit gniw gnoo gnow gnrr gnti goai goan goar goat goba gobi gobo goga gogi gogo goin goit gon- gona gong goni gonn gono goog gooi goon goor goot gora gorb gorg gori gorn goro gorr gort gota goti goto gott gown gowt grab grai gran grat grbr gria grib grig grin grit grni grob grog groi gron groo gror grot grow grrr gtaa gtbr gtnw gtta gwai gwan gwar gwin gwor gwtw gwwr i-go i-no iaaa iaai iaat iaba iago iaia iain iana iara iart iata iati iawa iban ibar ibat ibga ibia ibon ibot ibra ibri ibro ibtb ibwa igan igar igba igbo igga igia igni igno igon igoo igor igot igra igri iiii iiio iiit iino iioi iioo iira iita iitr iitt iiwi inab inai inan inao inar inat inba inbo inga ingo inia inig init inna inni inno innr ino- inoi inon inor inot inow inra inri inro inta intg inti intn into intr inw- inwa inwi ioan ioba iobi iogt ioii ioio ioit iona ioni ionn iono iooi iooo iora iorg iori iota ioto iowa iown irai iran irao irar iri- iria irig irin irio irna irob iron irra irri irta irti itaa itai itan itar itat itaw itgo itia itin itno itoi iton itoo itor itra itri itta itto itwa iwai iwan iwao iwar iwig iwin iwiw iwno iwon n-ii naaa naab naag naai naan naar naat naba nabi nabo naga nagi nago naia naib naig nain naio nair nait nan- nana nanb nang nani nann nano nant naoi naor naot naow nara narg nari narn naro narr nart narw nata nati nato natt nawa nawi nawo nawt nbaa nbar nbbo nbia nbti ngab ngai ngan ngao ngaw ngia ngio ngon ngor ngri ngtn ngwa ngwo niab nian nibi nibo nigg nigo nigt niia niir niit nina ning nini nino niog nion nioo nira niro nirt nita nitb niti nito nitr niwa nngn nnit nnnn nnot nntn noaa noat noba nobi nobo noga nogg nogo nogt noia noib noin noio noir noit non- nona nong noni nonn nono nont nonw noo- noob noon nooo noor noot nor- nora norb norg nori norn noro norr nort norw not- nota noti noto nott notw nowa nowi nown nowt nrab nrna nron nrta ntia ntto nttr ntwt nwbn nwbw oara obai oban obba obbo obia obin obit oboi obon obor obot obra obri obro ogai ogar ogb ogba oggi ogin ogna ogni ogoa ogog ogoi ogon ogra ogri ogro ogwa ogwr oiba oigo oiii oint oion oira oirt oita oiti onab onan onar onat onga ongi ongo onia onir onit onna onni onno onon onor onra ont- onti onto ooaa ooba oobi ooia oona oont oooo oora oort ootb ootw orab orai oran orao orar orat orba orbb orbi orbo orga orgn orgo ori- oria orig orin orio orit orna orni orno oro- oron oror orot orra orri orro orta orto orwa orwo otan otar otin otit oto- otog oton otoo otor otow otra otro otta otti otto otwo owai owar owia owir owna owni owow owt- owtt owwa raab raag raan raat raba rabb rabi rabo raga ragg ragi rago raia raig raii rain rair rait rana rang rani rann rano rant raob rara rarb rari raro rata rati rato ratt rawa rawn rawr raww rbbb rbbr rgan rgba rgbi rgit rgtr riaa riab riai rian riat rib- riba ribo riga rigg rigi rigo riia riin rina ring rinn rino rion riot riri rita riti rito ritt riwo rnag rnai rnaw rnbr rnin rnnt rnot roab roag roan roar roat rob- roba robb robi robo robt roga rogg rogi rogo roia roig roin roio roir roit rona rong roni rono ront ronw roob roog rooi roon roor root rora rori roro rort rota rotg roti rotn roto rotr rott rowa rowb rowi rown rowr rowt roww rrat rrna rrrr rtai rtan taa- taag taan taar taat taba tabb tabi tabo taga tagg tagi tago taia taig tain taio tair tait tana tang tani tann tano tant taoa taor tara tarb targ tari tarn taro tarr tart tata tatb tati tato tatr tatt tawa tawi tawn tawo tawt taww tbar tbit tbrb tbta tiaa tiab tian tiao tiar tiba tibi tiga tigi tigr tiit tina ting tini tinn tino tint tion tira tirb tiri tiro tirr tita titi tito titt tiwa tiwi tnag toab toan toat toaw toba tobi tobo tobt toga togo togr togt toit tona tonb tong toni tonn tono tooa toon toor toot tora torg tori torn toro torr tort tota