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-ana a-do a-wa aaaa aaab aaad aaan aaar aaba aabb aabd aabt aabw aada aadt aana aand aaon aaoo aaow aara aard aaro aart aata aatt aatw aawt aaww abaa abab abad aban abar abat abaw abb- abba abbb abbo abbr abbt abda abdo aboa abob abod abon aboo abor abot abow abra abro abta abwa abwr adaa adab adad adan adao adar adat adaw adba adda addd addn addo addr adna adob adod adon adoo ador adot adra adro adta adwa ana- anaa anab anad anan anao anar anat anba anbb anbo and- anda ando andr andt anna annb anno annt ano- anoa anod anon anor ant- anta anto antr antt anwr aoba aonb aono aont aora aorb aorn aort aotd aowd arab arad aran arar arat araw arba arda ardo arna arnd arno arnt aroa arob arod aron aroo aror arow arr- arra arro arrr arrt arta arto artr arwa at-t ataa atab atad atan atar atat atdt atna atno atob atod aton ator atot atra atrn atro atta attn atto attr atwa atwo atwt awad awan awar awon awoo awow awro awwa baaa baad baan baar baat baba babb babo babr bada badb badd bado badr bana band bann bano banr bant baon bar- bara barb bard barn baro barr bart bata batn bato batt baw- bawd bawn bbad bbbb bbdd bbdo bbwr bd-r bdna bnor bnrr bnta bnwt boab boad boan boar boat boba bobb bobo bobw boda bodb bodo bona bond bonn bono bont boob bood boon boor boot boow bor- bora bord born boro borr bort borw bota botb botd botn boto bott botw bowa bowd bown bowr bowt brab brad bran brao brat braw brda brdo brdt brna brno broa brob brod bron broo bror brot brow brrr btaa btan btdt btob btor btrt bttb btwn btwo bwaa bwan d-bo d-na daab daad daan daar daba dabb dabo dabt dada dado dana dand dann dano danr dant daon dara darb dard darn daro darr dart data dato datr datt dawa dawd dawn dawo dawr dawt dbar dbrn dbtt dddd ddot dnaa dnab dnad dnan dnat dntt doab doan doar doat doba dobb dod- doda dodd dodo dona dond donn dono donr dont doob dood doon door doot dora dord dorn doro dorr dort dota dotd doto dott dowa dowb dowd down dowr dowt draa drab drad drar drat draw drba drda drna drno drob drod dron drot drow drra dtaa dtna dtnb dtor dtot dwad dwan dwar dwbr dwdd dwon dwor dwrd dwrt dwrw dwww naaa naab naad naan naar naat naba nabo nada nadr nadw nan- nana nanb nand nann nano nant naor naot naow nara nard narn naro narr nart narw nata nato natt nawa nawo nawt nbaa nbad nbar nbbo ndaa ndao ndaw nddb nddo ndna ndnt ndor nndb nnnn nnot nntn noaa noat noba nobo noda nodo non- nona nonn nono nont nonw noo- noob noon nooo noor noot nor- nora norb nord norn noro norr nort norw not- nota noto