-ey -th a-a a-b a-c a-t aaa aab aac aae aag aah aap aat aay ab- aba abb abc abe abg abh abp abt aby ac- aca acb acc ace acg ach acp act acy aea aeb aec aee aeg aeh aep aet aey ag- aga agb agc age agg agh agp agt agy aha ahb ahc ahe ahg ahh ahp aht ahy ap- apa apb apc ape apg aph app apt apy at- ata atb atc ate atg ath atp att ay- aya ayc aye ayh ayp ayt b-p baa bab bac bae bag bah bap bat bay bba bbb bbc bbe bbg bbh bbp bbt bby bca bcb bcc bce bcg bch bcp bct bcy be- bea beb bec bee beg beh bep bet bey bga bgb bgc bge bgg bgh bgp bgt bha bhb bhc bhe bhg bhh bhp bht bpa bpb bpc bpe bpg bph bpp bpt bpy bta btb btc bte btg bth btp btt bty by- bya byc bye byg byh byp byt c-- caa cab cac cae cag cah cap cat cay cba cbb cbc cbe cbg cbh cbp cbt cby cca ccb ccc cce ccg cch ccp cct ce- cea ceb cec cee ceg ceh cep cet cey cga cgb cgc cge cgg cgh cgp cgt cgy ch- cha chb chc che chg chh chp cht chy cpa cpb cpc cpe cpg cph cpp cpt cta ctb ctc cte ctg cth ctp ctt cty cya cyb cyc cye cyg cyp cyt eaa eab eac eae eag eah eap eat eba ebb ebc ebe ebg ebh ebp ebt eby ec- eca ecb ecc ece ecg ech ect eea eeb eec eee eeg eep eet eey ega egb egc ege egg egh egp egt egy eha ehb ehc ehe ehg ehh ehp eht ep- epa epb epc epe epg eph epp ept eta etb etc ete etg eth etp ett ety eya eyc eye eyp eyt g-p gaa gab gac gae gag gah gap gat gay gba gbc gbe gbg gbh gbp gbt gby gca gcb gcc gce gcg gch gcp gct ge- gea geb gec gee geg geh gep get gey gga ggb ggc ggg ggh ggp ggt gha ghb ghc ghe ghg ghh ghp ght gpa gpb gpc gpe gpg gph gpp gpt gta gtb gtc gte gtg gth gtp gtt gty gy- gya gyb gye gyp haa hab hac hae hag hah hap hat hay hba hbb hbc hbe hbg hbh hbp hbt hby hca hcb hcc hce hcg hch hcp hct hcy he- hea heb hec hee heg heh hep het hey hga hgb hgc hge hgg hgh hgp hgt hgy hha hhb hhc hhe hhg hhh hhp hht hhy hpa hpb hpc hpe hpg hph hpp hpt hpy hta htb htc hte htg hth htp htt hty hy- hya hyb hyc hye hyg hyh hyp hyt hyy p-p paa pab pac pae pag pah pap pat pay pba pbb pbc pbe pbg pbp pbt pby pca pcb pcc pce pcg pch pcp pct pea peb pec pee peg peh pep pet pey pga pgb pgc pge pgg pgh pgp pgt pgy pha phb phc phe phg php pht phy ppa ppb ppc ppe ppg pph ppp ppt pt- pta ptb ptc pte ptg pth ptp ptt pty py- pya pyb pyc pye pyg pyt taa tab tac tae tag tah tap tat tay tba tbb tbc tbe tbg tbh tbp tbt tca tcb tcc tce tcg tch tcp tct te- tea teb tec tee teg teh tep tet tey tga tgb tgc tge tgg tgh tgp tgt tgy th- tha thb thc the thg thh thp tht thy tpa tpb tpc tpe tpg tph tpp tpt tta ttb ttc tte ttg tth ttp ttt tty tya tyc tye tyg typ tyt yaa yab yac yae yag yah yap yat yay ybc ybe ybg ybp yby yca ycc yce ych ycp ycy yea yeb yec yee yeg yeh yep yet yey yga ygc yha yhc yhe yht ypa ypg yta ytc yte yth ytp ytt yyb yyc yye yyg yyt yyy