a-a a-b a-i a-t aaa aab aag aai aan aao aat ab- aba abb abg abi abn abo abt ag- aga agb agg agi agn ago agt ai- aia aib aig aii ain aio ait an- ana anb ang ani ann ano ant aoa aob aog aoi aon aoo aot at- ata atb atg ati atn ato att baa bab bag bai ban bao bat bba bbb bbg bbi bbn bbo bbt bga bgb bgg bgi bgn bgo bgt bi- bia bib big bii bin bio bit bna bnb bng bni bnn bno bnt boa bob bog boi bon boo bot bta btb btg bti btn bto btt gaa gab gag gai gan gao gat gba gbg gbi gbn gbo gbt gga ggb ggg ggi ggn ggo ggt gia gib gig gii gin gio git gna gnb gni gnn gno gnt goa gob gog goi gon goo got gta gtb gtg gti gtn gto gtt ia- iaa iab iag iai ian iao iat iba ibb ibg ibi ibn ibo ibt iga igb igg igi ign igo igt iia iib iii iin iio iit in- ina inb ing ini inn ino int io- ioa iob iog ioi ion ioo iot ita itb itg iti itn ito itt n-i naa nab nag nai nan nao nat nba nbb nbg nbi nbn nbo nbt nga ngb ngg ngi ngn ngo ngt nia nib nig nii nin nio nit nna nnb nng nni nnn nno nnt no- noa nob nog noi non noo not nta ntb ntg nti ntn nto ntt o-i oaa oab oag oai oan oao oat ob- oba obb obg obi obn obo obt oga ogg ogi ogn ogo ogt oia oib oii oin oio oit on- ona onb ong oni onn ono ont oo- ooa oob oog ooi oon ooo oot ot- ota otb otg oti otn oto ott taa tab tag tai tan tao tat tba tbb tbg tbi tbn tbo tbt tga tgb tgg tgi tgn tgo tgt tia tib tig tii tin tio tit tna tnb tng tni tnn tno tnt to- toa tob tog toi ton too tot tta ttb ttg tti ttn tto ttt

-ana -ing a-ii aaaa aaab aaai aaan aaba aabb aabi aabt aaib aaii aain aana aang aani aaon aaoo aata aatt abaa abab abag abai aban abat abb- abba abbb abbi abbo abbt abia abib abig abin abit aboa abob abon aboo abot abta ag-o agag agai agan agao agat agba agbo agga aggi agia agib agig agii agin agio agit agna agni agno agob agog agon agoo agot agta aiai aian aiba aibn aibo aiga aigo aiia aiib aiin aina aini aino aint aioi aion aita aiti aitt ana- anaa anab anag anai anan anao anat anba anbb anbi anbo ang- anga angi ango ania anib anin anio anit anna annb anni anno annt ano- anoa anon ant- anta anti anto antt aoba aonb aono aont at-t ataa atab atai atan atat atgo atia atin atit atna atno atob atoi aton atot atta atti attn atto ba-i baaa baan baat baba babb babi babo baga bagg bagi bagn bago bagt baia baib baig bain baio bait bana bang bani bann bano bant baon bata bati batn bato batt bbbb bbga bbin bbng bgan bgia bgon bian biao biat biba bibb bibi bibo biga bigb bigg bign bigo bigt biin bin- bina bing bini binn bino bint bio- biog bioi bion biot bita bito bitt bnai bnib bnin bnta boab boag boai boan boat boba bobb bobi bobo boga bogg bogi bogo bogt boi- boii boin boit bona bong boni bonn bono bont boob boog boon boot bota botb boti botn boto bott btaa btan btob bttb gaba gabb gabi gabo gabt gaga gagg gagi gago gaia gaig gain gait gana gang gani gann gano gant gaon gata gati gato gatt gbag gban gbbo gbon ggbt gggg giaa giai gian giat giba gibb giga gigg gigi gign gigo gina ging gini ginn gino giog gioi gion gita gito gnaa gnat gnib gnin gnit gnoo gnti goai goan goat goba gobi gobo goga gogi gogo goin goit gon- gona gong goni gonn gono goog gooi goon goot gota goti goto gott gtaa gtta i-go i-no iaaa iaai iaat iaba iago iaia iain iana iata iati iban ibat ibga ibia ibon ibot ibtb igan igba igbo igga igia igni igno igon igoo igot iiii iiio iiit iino iioi iioo iita iitt inab inai inan inao inat inba inbo inga ingo inia inig init inna inni inno ino- inoi inon inot inta intg inti intn into ioan ioba iobi iogt ioii ioio ioit iona ioni ionn iono iooi iooo iota ioto itaa itai itan itat itgo itia itin itno itoi iton itoo itta itto n-ii naaa naab naag naai naan naat naba nabi nabo naga nagi nago naia naib naig nain naio nait nan- nana nanb nang nani nann nano nant naoi naot nata nati nato natt nbaa nbbo nbia nbti ngab ngai ngan ngao ngia ngio ngon ngtn niab nian nibi nibo nigg nigo nigt niia niit nina ning nini nino niog nion nioo nita nitb niti nito nngn nnit nnnn nnot nntn noaa noat noba nobi nobo noga nogg nogo nogt noia noib noin noio noit non- nona nong noni nonn nono nont noo- noob noon nooo noot not- nota noti noto nott ntia ntto obai oban obba obbo obia obin obit oboi obon obot ogai ogb ogba oggi ogin ogna ogni ogoa ogog ogoi ogon oiba oigo oiii oint oion oita oiti onab onan onat onga ongi ongo onia onit onna onni onno onon ont- onti onto ooaa ooba oobi ooia oona oont oooo ootb otan otin otit oto- otog oton otoo otta otti otto taa- taag taan taat taba tabb tabi tabo taga tagg tagi tago taia taig tain taio tait tana tang tani tann tano tant taoa tata tatb tati tato tatt tbit tbta tiaa tiab tian tiao tiba tibi tiga tigi tiit tina ting tini tinn tino tint