-ana a-wa aaaa aaac aaan aaca aacc aacn aaco aact aana aaon aaoo aaow aata aatc aatt aatw aawt aaww ac-t acaa acac acan acat acca accc acco acct acoa acon acot acow acta actc acto actt acwa acww ana- anaa anac anan anao anat anca ancc anco anct anna anno annt ano- anoa anon ant- anta anto antt aoca aono aont aotc at-t ataa atac atan atat atca atcc atco atna atno atoc aton atot atta attn atto atwa atwo atwt awac awan awon awoo awow awwa caaa caac caan caat cac- caca cacc caco cacw cana canc cann cano cant cat- cata catc cato catt catw ccaa ccac ccat ccca cccc ccna ccnc ccoc ccow cctc cctt cnaa cnac cnco cnna cnta cntc coan coat coca coco coct con- cona conc conn cono cont coon coot cota cotc cotn coto cott cotw cowt ctan ctca ctot ctta cttn cttw cwac cwot naaa naac naan naat naca nacc naco nan- nana nann nano nant naoc naot naow nata natc nato natt nawa nawo nawt ncaa ncac ncat ncca nccc nccn ncct ncna ncnc ncoa ncoc ncow ncta nctc ncwc nnnn nnot nntn noaa noac noat noco noct non- nona nonn nono nont nonw noo- noon nooo noot not- nota noto nott notw nowa nown nowt ntcc ntto ntwt nwac ocac ocan ocat occa occc occn occt ocna ocon oct- octa octo onan onat onc- onca onco onct onna onno onon ont- ontc onto ooaa oona oont oooo ootw otac otan oto- oton otoo otow otta otto otwo owna owow owt- owtt owwa taa- taan taat taca tacc taco tact tana tann tano tant taoa tata tato tatt tawa tawn tawo tawt taww tcca tccc tcnn tcon tctc tnca tncc toan toat toaw toca toco tona tonn tono tooa toon toot tota totc toto tott towa town ttcn tton tttt twan twat twnt two- twoa twoc twon twoo twot waaa waac waao waat waaw waca wacc waco wact wan- wana wanc wann wano want waoc waon waoo waow wata watc watn wato watt watw wawa wawc wawo wawt wcao wcat wcca wccc wccn wcco wcct wccw wcna wcnc wcnn wcno wcnw wcoa wcoc wcon wcoo wcot wcta wctc wctn wcto wctt wctw wcwa wcwc wcwn wnaa wnac wnaw wnca wncc wncn wnco wnct wncw wnnc wnnw wnoc wnoo wnow wnta wntc wntn wnto wntt wntw wnwc wnwn wnwt wnww woaa woan woat woca wocc wocn woco wona wonc wonn wont wonw wooc woon woot woow wotc wott wotw wowc wown wowo wowt woww wtac wtan wtaw wtca wtcc wtcn wtco wtct wtcw wtnc wtnn wtnt wtnw wtoc wton wtot wtow wtta wttc wttn wtto wttt wttw wtwa wtwo wtwt wtww wwac wwca wwcn wwco wwct wwcw wwna wwnc wwnn wwno wwnt wwnw wwon wwot wwow wwta wwtc wwtn wwtw wwwa wwwc wwwn wwww