-er -ey -th a-a a-c a-t aaa aac aae aag aah aao aap aar aas aat aay ac- aca acc ace acg ach aco acp acr acs act acy aea aec aee aeg aeh aeo aep aer aes aet aey ag- aga agc age agg agh ago agp agr ags agt agy aha ahc ahe ahg ahh aho ahp ahr ahs aht ahy aoa aoc aoe aog aoh aoo aop aor aos aot ap- apa apc ape apg aph apo app apr aps apt apy ar- ara arc are arg arh aro arp arr ars art ary as- asa asc ase asg ash aso asp asr ass ast asy at- ata atc ate atg ath ato atp atr ats att ay- aya ayc aye ayh ayo ayp ayr ays ayt c-- caa cac cae cag cah cao cap car cas cat cay cca ccc cce ccg cch cco ccp ccr ccs cct ce- cea cec cee ceg ceh ceo cep cer ces cet cey cga cgc cge cgg cgh cgo cgp cgr cgs cgt cgy ch- cha chc che chg chh cho chp chr chs cht chy co- coa coc coe cog coh coo cop cor cos cot coy cpa cpc cpe cpg cph cpo cpp cpr cps cpt cra crc cre crg crh cro crp crr crs crt cry csa csc cse csg csh cso csp csr css cst csy cta ctc cte ctg cth cto ctp ctr cts ctt cty cya cyc cye cyg cyo cyp cyr cys cyt eaa eac eae eag eah eao eap ear eas eat ec- eca ecc ece ecg ech eco ecr ecs ect eea eec eee eeg eeo eep eer ees eet eey ega egc ege egg egh ego egp egr egs egt egy eha ehc ehe ehg ehh eho ehp ehr ehs eht eo- eoa eoc eoe eog eoh eoo eop eor eos eot ep- epa epc epe epg eph epo epp epr eps ept era erc ere erg erh ero erp err ers ert ery es- esa esc ese esg esh eso esp esr ess est esy eta etc ete etg eth eto etp etr ets ett ety eya eyc eye eyo eyp eyr eys eyt g-p gaa gac gae gag gah gao gap gar gas gat gay gca gcc gce gcg gch gco gcp gcr gcs gct ge- gea gec gee geg geh geo gep ger ges get gey gga ggc ggg ggh ggo ggp ggr ggs ggt gha ghc ghe ghg ghh gho ghp ghr ghs ght goa goc goe gog goh goo gop gor gos got goy gpa gpc gpe gpg gph gpo gpp gpr gps gpt gra grc gre grg grh gro grp grr grs grt gry gsa gsc gse gsg gso gsp gsr gss gst gta gtc gte gtg gth gto gtp gtr gts gtt gty gy- gya gye gyo gyp gyr gys haa hac hae hag hah hao hap har has hat hay hca hcc hce hcg hch hco hcp hcr hcs hct hcy he- hea hec hee heg heh heo hep her hes het hey hga hgc hge hgg hgh hgo hgp hgr hgs hgt hgy hha hhc hhe hhg hhh hho hhp hhr hhs hht hhy hoa hoc hoe hog hoh hoo hop hor hos hot hoy hpa hpc hpe hpg hph hpo hpp hpr hps hpt hpy hr- hra hrc hre hrg hrh hro hrp hrr hrs hrt hsa hsc hse hsg hsh hsp hsr hss hst hsy hta htc hte htg hth hto htp htr hts htt hty hy- hya hyc hye hyg hyh hyo hyp hyr hys hyt hyy oaa oac oae oag oah oao oap oar oas oat oc- oca occ ocg och oco ocp ocr ocs oct oea oec oee oeg oeh oeo oep oer oes oet oey oga ogc oge ogg ogh ogo ogp ogs ogt ogy oha ohc ohe ohg ohh oho ohp ohr ohs oht oo- ooa ooc oog ooh ooo oop oor oos oot op- opa opc ope opg oph opo opp opr ops opt opy or- ora orc ore org orh oro orp orr ors ort ory os- osa osc ose osg osh oso osp osr oss ost ot- ota otc ote otg oth oto otp otr ots ott oya oye oyo oys p-p paa pac pae pag pah pao pap par pas pat pay pca pcc pce pcg pch pco pcp pcr pcs pct pea pec pee peg peh peo pep per pes pet pey pga pgc pge pgg pgh pgo pgp pgr pgs pgt pgy pha phc phe phg pho php phr phs pht phy poa poc poe pog poh poo pop por pos pot poy ppa ppc ppe ppg pph ppo ppp ppr pps ppt pra prc pre prg prh pro prp prr prs prt pry ps- psa psc pse psg psh pso psp psr pss pst psy pt- pta ptc pte ptg pth pto ptp ptr pts ptt pty py- pya pyc pye pyg pyo pyr pys pyt ra- raa rac rae rag rah rao rap rar ras rat ray rca rcc rce rcg rch rco rcp rcr rcs rct re- rea rec ree reg reh reo rep rer res ret rey rga rgc rge rgg rgh rgo rgp rgr rgs rgt rh- rha rhc rhe rhg rhh rho rhp rhr rhs rht roa roc roe rog roh roo rop ror ros rot roy rpa rpc rpe rpg rph rpo rpp rpr rps rpt rra rrc rrg rrh rrp rrr rrs rrt rsa rsc rse rsg rsh rso rsp rsr rss rst rta rtc rte rtg rto rtp rtr rts rtt rty ry- rya ryc rye ryg ryo ryr rys ryy saa sac sae sag sah sao sap sar sas sat say sca scc sce scg sch sco scp scr scs sct se- sea sec see seg seh seo sep ser ses set sey sga sgc sge sgg sgh sgo sgp sgr sgs sgt sh- sha shc she shg shh sho shp shr shs sht shy soa soc