-th a-a a-b a-c a-t aaa aab aac aag aah aan aat aau aay ab- aba abb abc abg abh abn abt abu aby ac- aca acb acc acg ach acn act acu acy ag- aga agb agc agg agh agn agt agu agy aha ahb ahc ahg ahh ahn aht ahu ahy an- ana anb anc ang anh ann ant anu any at- ata atb atc atg ath atn att atu au- aua aub auc aug auh aun aut ay- aya ayc ayh ayn ayt ayu b-u baa bab bac bag bah ban bat bau bay bba bbb bbc bbg bbh bbn bbt bbu bby bca bcb bcc bcg bch bcn bct bcu bcy bga bgb bgc bgg bgh bgn bgt bgu bha bhb bhc bhg bhh bht bhu bna bnb bnc bng bnn bnt bnu bta btb btc btg bth btn btt btu bty bua bub buc bug buh bun but buu buy by- bya byc byg byh byn byt byu c-- caa cab cac cag cah can cat cau cay cba cbb cbc cbg cbh cbn cbt cbu cby cca ccb ccc ccg cch ccn cct ccu cga cgb cgc cgg cgh cgn cgt cgu cgy ch- cha chb chc chg chh chn cht chu chy cn- cna cnb cnc cng cnh cnn cnt cnu cny cta ctb ctc ctg cth ctn ctt ctu cty cua cub cuc cug cuh cun cut cuu cuy cya cyb cyc cyg cyn cyt gaa gab gac gag gah gan gat gau gay gba gbc gbg gbh gbn gbt gbu gby gca gcb gcc gcg gch gcn gct gcu gga ggb ggc ggg ggh ggn ggt ggu gha ghb ghc ghg ghh ghn ght gna gnb gnc gnn gnt gnu gta gtb gtc gtg gth gtn gtt gtu gty gu- gua gub guc gug gun gut guu guy gy- gya gyb gyn haa hab hac hag hah han hat hau hay hba hbb hbc hbg hbh hbn hbt hbu hby hca hcb hcc hcg hch hcn hct hcy hga hgb hgc hgg hgh hgn hgt hgu hgy hha hhb hhc hhg hhh hhn hht hhu hhy hna hnb hnc hng hnh hnn hnt hnu hny hta htb htc htg hth htn htt hty hua hub huc hug huh hun hut huu huy hy- hya hyb hyc hyg hyh hyn hyt hyy naa nab nac nag nah nan nat nau nay nba nbb nbc nbg nbn nbt nbu nca ncb ncc ncg nch ncn nct ncu nga ngb ngc ngg ngh ngn ngt ngu nha nhb nhc nhg nhh nhn nht nhu nhy nna nnb nnc nng nnh nnn nnt nnu nta ntb ntc ntg nth ntn ntt ntu nua nub nuc nug nuh nun nut nuu nuy nya nyc nyg nyn nyt nyu nyy taa tab tac tag tah tan tat tau tay tba tbb tbc tbg tbh tbn tbt tbu tca tcb tcc tcg tch tcn tct tcu tga tgb tgc tgg tgh tgn tgt tgu tgy th- tha thb thc thg thh thn tht thu thy tna tnb tnc tng tnh tnn tnt tta ttb ttc ttg tth ttn ttt ttu tty tua tub tuc tug tuh tun tut tuu tuy tya tyc tyg tyn tyt ua- uaa uab uac uag uah uan uat uau uay uba ubb ubc ubg ubh ubn ubt ubu uby uca ucb ucc ucg uch ucn uct ucu uga ugb ugc ugg ugh ugn ugt ugu uha uhb uhc uhh uht uhu uhy un- una unb unc ung unh unn unt unu uny uta utb utc uth utn utt utu uty uua uuc uug uun uut uuu uyc uyu yaa yab yac yag yah yan yat yau yay ybc ybg yby yca ycc ych ycu ycy yga ygc yha yhc yht yhu yna yng ynn ynu yny yta ytc yth ytn ytt ytu yua yug yuh yun yut yuu yuy yyb yyc yyg yyt yyu yyy

-ana a-ha a-un a-ya aaaa aaab aaac aaah aaan aaba aabb aabc aabh aabt aaby aaca aacb aacc aach aacn aact aacu aacy aagh aaha aana aang aata aatc aatt abaa abab abac abag aban abat abau abay abb- abba abbb abbt abby abca abcb abcc abch abcn abct abha abnu abta abtu abua abug abun abut abuy abyc abyt abyy ac-t acaa acab acac acag acan acat acba acca accc acch acct accu accy acga acha achh acht achu achy acta actc actg acth actt actu acu- acut agac agag agan agat agau agay agba agca agcc agct agcy agga aggu aggy agha aght agna agny agta agua agun agut aguy agya ahab ahac ahah ahat ahau ahha ahta ahua ahug ahun ahuy ana- anaa anab anac anag anah anan anat anau anba anbb anbu anca ancc anct ancy ang- anga angu angy anha anna annb annt anny ant- anta anth antt antu anty anua anub anun anut anya anyu at-t ataa atab atac atan atat atay atca atcc atch atha athy atna atta attn attu atty atua atub atuc atug atun atya auaa auby auca auch auct auga augy auht auna aung aunt aut- auth auty auug ayah ayan ayat ayay ayca ayna aynu ayta ayth ayub ayuh ayun ayya baaa baah baan baat baba babb babu baby bac- baca bacc bach bacn bact baga bagg bagh bagn bagt bagy baha bahn baht bahu bana banc bang banh bann bant banu bata batc bath batn batt batu baty bau- baug baya bayg bayh bayt bayu bbau bbay bbbb bbch bbga bbng bcaa bcat bcbc bcbg bcca bccc bcnu bctc bcuc bgan bgca bght bgun bhag bhan bhat bhca bhcc bhut bhuu bnta bnya btaa btan btcc bttb buat buba bubb bubu buca bucc buch bucu buga bugg bugh buha buhy buna bunb bung bunn bunt bunu but- buta butt buty buyu byan bych bygg bync byng byth byun caaa caab caac caah caan caat caba cabg cabu caby cac- caca cacc cach caga cagg cagn cagy caha cahn caht cana canc cang canh cann cant cany