-th a-a a-b a-c a-t aaa aab aac aah aap aas aat aay ab- aba abb abc abh abp abs abt aby ac- aca acb acc ach acp acs act acy aha ahb ahc ahh ahp ahs aht ahy ap- apa apb apc aph app aps apt apy as- asa asb asc ash asp ass ast asy at- ata atb atc ath atp ats att ay- aya ayc ayh ayp ays ayt b-p baa bab bac bah bap bas bat bay bba bbb bbc bbh bbp bbs bbt bby bca bcb bcc bch bcp bcs bct bcy bha bhb bhc bhh bhp bhs bht bpa bpb bpc bph bpp bps bpt bpy bsa bsb bsc bsh bsp bss bst bsy bta btb btc bth btp bts btt bty by- bya byc byh byp bys byt c-- caa cab cac cah cap cas cat cay cba cbb cbc cbh cbp cbs cbt cby cca ccb ccc cch ccp ccs cct ch- cha chb chc chh chp chs cht chy cpa cpb cpc cph cpp cps cpt csa csb csc csh csp css cst csy cta ctb ctc cth ctp cts ctt cty cya cyb cyc cyp cys cyt haa hab hac hah hap has hat hay hba hbb hbc hbh hbp hbs hbt hby hca hcb hcc hch hcp hcs hct hcy hha hhb hhc hhh hhp hhs hht hhy hpa hpb hpc hph hpp hps hpt hpy hsa hsb hsc hsh hsp hss hst hsy hta htb htc hth htp hts htt hty hy- hya hyb hyc hyh hyp hys hyt hyy p-p paa pab pac pah pap pas pat pay pba pbb pbc pbp pbs pbt pby pca pcb pcc pch pcp pcs pct pha phb phc php phs pht phy ppa ppb ppc pph ppp pps ppt ps- psa psb psc psh psp pss pst psy pt- pta ptb ptc pth ptp pts ptt pty py- pya pyb pyc pys pyt saa sab sac sah sap sas sat say sba sbb sbc sbh sbp sbs sbt sby sca scb scc sch scp scs sct sh- sha shb shc shh shp shs sht shy spa spb spc sph spp sps spt spy ss- ssa ssb ssc ssh ssp sss sst sta stb stc sth stp sts stt sty sy- sya syb syc syh syp sys syt taa tab tac tah tap tas tat tay tba tbb tbc tbh tbp tbs tbt tca tcb tcc tch tcp tcs tct th- tha thb thc thh thp ths tht thy tpa tpb tpc tph tpp tps tpt tsa tsb tsc tsh tsp tss tst tsy tta ttb ttc tth ttp tts ttt tty tya tyc typ tys tyt yaa yab yac yah yap yas yat yay ybc ybp ybs yby yca ycc ych ycp ycs ycy yha yhc yhs yht ypa yps ysa ysb ysc ysp yss yst ysy yta ytc yth ytp yts ytt yyb yyc yys yyt yyy

a-ha a-ya aaaa aaab aaac aaah aaap aaas aaba aabb aabc aabh aabp aabt aaby aaca aacb aacc aach aacp aacs aact aacy aaha aahs aapa aapc aaph aaps aapt aasa aasc aass aast aata aatc aatt abaa abab abac abap abas abat abay abb- abba abbb abbs abbt abby abca abcb abcc abch abcp abcs abct abha abhs abpa abpc abpp abps abs- absa absp abss abta abts abyc abys abyt abyy ac-t acaa acab acac acap acas acat acba acca accc acch accp accs acct accy acha achh achp achs acht achy acpa acps acpt acsa acsc acss acst acta actc acth acts actt ahab ahac ahah ahas ahat ahha ahhs ahsa ahss ahta ahts apac apah apap apas apat apay apba apbs apca apcb apcc apcs aph- apha aphc aphs appa appc apph apps appt appy apsa apss apta aptc apts aptt asaa asab asac asah asap asas asat asay asba asby asc- asca ascb ascc asch ascp asct asha ashp ashs asht ashy aspa aspc asph asps aspt aspy assa assc assh assp asss asst assy asta astb astc astp asts asty asya at-t ataa atab atac atap atas atat atay atbs atca atcc atch atcs atha aths athy atsb atsc atst atta attp atts atty atya atys ayah ayas ayat ayay ayca aypt ayta ayth ayya baaa baah baas baat baba babb babs baby bac- baca bacc bach bacs bact baha bahs baht bapa bapc bapp baps bapt basa basc bash bass bast bata batc bath bats batt baty baya bayh bays bayt bbas bbay bbbb bbbs bbch bbhs bcaa bcap bcas bcat bcbc bcbp bcbs bcca bccc bccs bchs bcpp bcps bcsa bcsc bcss bctc bcts bhat bhca bhcc bhhs bpay bpcp bphc bphs bpsa bsaa bsac bsap bsas bsat bscp bscs bshs bspp bssc bsts btaa btbp btcc btcs bths btps btss bttb byas bych bysb bysp byss byst bysy byth byts caaa caab caac caah caap caas caat caba cabs caby cac- caca cacc cach caha cahs caht capa capb capc caph capp caps capt capy casa casb casc cash casp cass cast cat- cata catb catc cath cats catt caty cays cbac cbat cbbc cbbs cbca cbcc cbcp cbcs cbct cbha cbhs cbpc cbpp cbsa cbsc cbta cbtc cbyt ccaa ccab ccac ccap ccas ccat ccba ccbc ccca cccb cccc cccp cccs ccha cchp cchs cchy ccpa ccpp ccps ccsa ccsp ccss ccst cctb cctc cctt chaa chab chac chah chap chas chat chay chbp chca chch chcp chcs chha chhs chpa chpp chsc chsh chst chtt chy- chyc cpaa cpac cpap cpas cpbc cpca cpcs cpha cphs cppa cpps cpsa cpsc cptp cpts csaa csab csac csas csat cscb cscc csch cscs cshp cshs cspa cspb cspc csps cspt cssa csta cstc csts csys ctab ctba ctbs ctca ctcp cths ctpp ctps ctsa ctsc ctss ctta ctts cya- cyaa cyba cybb cybc cyc- cyca cycb cycc cycs cypa cypc cyps cyst cyt- cyta cytb cyy- cyyc haab haas haat haba habs habt haby hacs haha hahs haht hapa happ haps hasa hasc