-ana a-wa aaaa aaab aaan aaar aaba aabb aabt aabw aana aang aaon aaoo aaow aara aaro aart aata aatt aatw aawt aaww abaa abab abag aban abar abat abaw abb- abba abbb abbo abbr abbt aboa abob abon aboo abor abot abow abra abro abta abwa abwr ag-o agag agan agao agar agat agaw agba agbo agga agna agno agob agog agon agoo agot agra agro agta agtr ana- anaa anab anag anan anao anar anat anba anbb anbo ang- anga ango anna annb anno annt ano- anoa anon anor ant- anta anto antr antt anwr aoba aonb aono aont aora aorb aorn aort arab arag aran arar arat araw arba arga argb argo arna arng arno arnt aroa arob aron aroo aror arow arr- arra arrg arro arrr arrt arta arto artr arwa at-t ataa atab atan atar atat atgo atgw atna atno atob aton ator atot atra atrn atro atta attn atto attr atwa atwo atwt awag awan awar awon awoo awow awro awwa baaa baan baar baat baba babb babo babr baga bagg bagn bago bagt bana bang bann bano banr bant baon bar- bara barb barg barn baro barr bart bata batn bato batt baw- bawn bbbb bbga bbng bbrg bbwr bgan bgon bgtw bnor bnrr bnta bnwt boab boag boan boar boat boba bobb bobo bobw boga bogg bogo bogt bona bong bonn bono bont boob boog boon boor boot boow bor- bora borg born boro borr bort borw bota botb botn boto bott botw bowa bown bowr bowt brab brag bran brao brat braw brna brno broa brob brog bron broo bror brot brow brrr btaa btan btob btor btrt bttb btwn btwo bwaa bwan bwog gaar gaba gabb gabo gabr gabt gaga gagg gago gana gang gann gano gant gaon gara garb garg garn garo garr gart garw gata gato gatr gatt gawa gawn gbag gban gbbo gbon gbtw ggbt gggg ggrn gnaa gnar gnat gnaw gnoo gnow gnrr goan goar goat goba gobo goga gogo gon- gona gong gonn gono goog goon goor goot gora gorb gorg gorn goro gorr gort gota goto gott gown gowt grab gran grat grbr grob grog gron groo gror grot grow grrr gtaa gtbr gtnw gtta gwan gwar gwor gwtw gwwr naaa naab naag naan naar naat naba nabo naga nago nan- nana nanb nang nann nano nant naor naot naow nara narg narn naro narr nart narw nata nato natt nawa nawo nawt nbaa nbar nbbo ngab ngan ngao ngaw ngon ngor ngtn ngwa ngwo nngn nnnn nnot nntn noaa noat noba nobo noga nogg nogo nogt non- nona nong nonn nono nont nonw noo- noob noon nooo noor noot nor- nora norb norg norn noro norr nort norw not- nota noto nott notw nowa nown nowt nrab nrna nron nrta ntto nttr ntwt nwbn nwbw oara oban obba obbo obon obor obot obra obro ogar ogb ogba ogna ogoa ogog ogon ogra ogro ogwa ogwr onab onan onar onat onga ongo onna onno onon onor onra ont- onto ooaa ooba oona oont oooo oora oort ootb ootw orab oran orao orar orat orba orbb orbo orga orgn orgo orna orno oro- oron oror orot orra orro orta orto orwa orwo otan otar oto- otog oton otoo otor otow otra otro otta otto otwo owar owna owow owt- owtt owwa raab raag raan raat raba rabb rabo raga ragg rago rana rang rann rano rant raob rara rarb raro rata rato ratt rawa rawn rawr raww rbbb rbbr rgan rgba rgtr rnag rnaw rnbr rnnt rnot roab roag roan roar roat rob- roba robb robo robt roga rogg rogo rona rong rono ront ronw roob roog roon roor root rora roro rort rota rotg rotn roto rotr rott rowa rowb rown rowr rowt roww rrat rrna rrrr rtan taa- taag taan taar taat taba tabb tabo taga tagg tago tana tang tann tano tant taoa taor tara tarb targ tarn taro tarr tart tata tatb tato tatr tatt tawa tawn tawo tawt taww tbar tbrb tbta tnag toab toan toat toaw toba tobo tobt toga togo togr togt tona tonb tong tonn tono tooa toon toor toot tora torg torn toro torr tort tota toto totr tott towa town traa trab trag tran trao trat traw trna trng trno troa trog tron troo trot trow trra trtr ttab ttbb tton tttt twag twan twat twbt twnt two- twoa twob twon twoo twot twrn waaa waag waao waar waat waaw waba wabb wabg wabn wabo wabr wabt wabw waga wagg wagn wago wagr wagt wan- wana wanb wang wann wano wanr want waob waon waoo waor waow war- wara warb warg warn waro warr wart warw wata watb watg watn wato watr watt watw wawa wawb wawo wawt wbaa wbab wbag wban wbar wbat wbbb wbbg wbbn wbbo wbbr wbbt wbbw wbga wbgb wbgg wbgn wbgo wbgr wbgt wbgw wbna wbnb wbnr wbnw wbob wbog wbon wbor wbow wbrb wbrg wbrn wbrr wbrt wbrw wbta wbtg wbtn wbto wbtr wbtt wbtw wbwb wbwn wbwo wbwt wgaa wgab wgan wgao wgar wgat wgaw wgbb wgbg wgbn wgbr wgbt wgbw wgga wggg wggn wggo wgnb wgng wgnn wgno wgnr wgnt wgog wgon wgow wgra wgrb wgro wgrr wgrt wgrw wgta wgtb wgtn wgto wgtr wgtt wgwb wgwg wgww wnaa wnab wnaw wnba wnbb wnbn wnbr wnbt wnbw wnga wngn wnng wnnr wnnw wnob wnoo wnor wnow wnrg wnrn wnrr wnrt wnrw wnta wntn wnto wntr wntt wntw wnwn wnwr wnwt wnww woaa woab woag woan woar woat woba wobb wobg wobn wobo wobt woga wogb wogg wogo wogr wogt wona wonb wong wonn wont wonw woob woog woon woot woow wora worb worg worn woro worr wort worw wotb wotr wott wotw wowb wown wowo wowt woww wraa wrab wrag wran wrao wrar wrat wraw wrba wrbb wrbg wrbn wrbo wrbt wrbw wrga wrgb wrgn wrgo wrgr wrgw wrna wrnb wrnn wrno wrnr wrnt wrnw wroa wrob wrog wron wroo wrot wrow wrra wrrb wrrn wrro wrrw