-er -ey -ic a-a a-c a-i a-t aaa aac aae aag aai aao aap aar aat aay ac- aca acc ace acg aci aco acp acr act acy aea aec aee aeg aei aeo aep aer aet aey ag- aga agc age agg agi ago agp agr agt agy ai- aia aic aie aig aii aio aip air ait aiy aoa aoc aoe aog aoi aoo aop aor aot ap- apa apc ape apg api apo app apr apt apy ar- ara arc are arg ari aro arp arr art ary at- ata atc ate atg ati ato atp atr att ay- aya ayc aye ayi ayo ayp ayr ayt c-- caa cac cae cag cai cao cap car cat cay cca ccc cce ccg cci cco ccp ccr cct ce- cea cec cee ceg cei ceo cep cer cet cey cga cgc cge cgg cgi cgo cgp cgr cgt cgy ci- cia cic cie cig cii cio cip cir cit co- coa coc coe cog coi coo cop cor cot coy cpa cpc cpe cpg cpi cpo cpp cpr cpt cra crc cre crg cri cro crp crr crt cry cta ctc cte ctg cti cto ctp ctr ctt cty cya cyc cye cyg cyo cyp cyr cyt eaa eac eae eag eai eao eap ear eat ec- eca ecc ece ecg eci eco ecr ect eea eec eee eeg eeo eep eer eet eey ega egc ege egg egi ego egp egr egt egy eia eic eie eig eii eio eip eir eit eo- eoa eoc eoe eog eoi eoo eop eor eot ep- epa epc epe epg epi epo epp epr ept era erc ere erg eri ero erp err ert ery eta etc ete etg eti eto etp etr ett ety eya eyc eye eyo eyp eyr eyt g-p gaa gac gae gag gai gao gap gar gat gay gca gcc gce gcg gci gco gcp gcr gct ge- gea gec gee geg gei geo gep ger get gey gga ggc ggg ggi ggo ggp ggr ggt gia gic gie gig gii gio gip gir git giy goa goc goe gog goi goo gop gor got goy gpa gpc gpe gpg gpi gpo gpp gpr gpt gra grc gre grg gri gro grp grr grt gry gta gtc gte gtg gti gto gtp gtr gtt gty gy- gya gye gyo gyp gyr ia- iaa iac iae iag iai iao iap iar iat ica icc ice icg ici ico icp icr ict icy ie- iea iec iee ieg iei iep ier iet iey iga igc ige igg igi igo igp igr igt igy iia iic iie iii iio iip iir iit io- ioa ioc ioe iog ioi ioo iop ior iot ipa ipc ipe ipg ipi ipo ipp ipr ipt ipy ir- ira irc ire irg iri iro irp irr irt iry ita itc ite itg iti ito itp itt ity iya iyc iye iyo iyr iyt iyy o-i oaa oac oae oag oai oao oap oar oat oc- oca occ ocg oci oco ocp ocr oct oea oec oee oeg oei oeo oep oer oet oey oga ogc oge ogg ogi ogo ogp ogt ogy oia oic oie oii oio oip oir oit oo- ooa ooc oog ooi ooo oop oor oot op- opa opc ope opg opi opo opp opr opt opy or- ora orc ore org ori oro orp orr ort ory ot- ota otc ote otg oti oto otp otr ott oya oye oyi oyo p-p paa pac pae pag pai pao pap par pat pay pca pcc pce pcg pci pco pcp pcr pct pea pec pee peg pei peo pep per pet pey pga pgc pge pgg pgi pgo pgp pgr pgt pgy pia pic pie pig pii pio pip pir pit poa poc poe pog poi poo pop por pot poy ppa ppc ppe ppg ppi ppo ppp ppr ppt pra prc pre prg pri pro prp prr prt pry pt- pta ptc pte ptg pti pto ptp ptr ptt pty py- pya pyc pye pyg pyo pyr pyt ra- raa rac rae rag rai rao rap rar rat ray rca rcc rce rcg rci rco rcp rcr rct re- rea rec ree reg rei reo rep rer ret rey rga rgc rge rgg rgi rgo rgp rgr rgt ria ric rie rig rii rio rip rir rit riy roa roc roe rog roi roo rop ror rot roy rpa rpc rpe rpg rpi rpo rpp rpr rpt rra rrc rrg rri rrp rrr rrt rta rtc rte rtg rti rto rtp rtr rtt rty ry- rya ryc rye ryg ryo ryr ryy taa tac tae tag tai tao tap tar tat tay tca tcc tce tcg tci tco tcp tcr tct te- tea tec tee teg tei teo tep ter tet tey tga tgc tge tgg tgi tgo tgp tgr tgt tgy tia tic tie tig tii tio tip tir tit tiy to- toa toc toe tog toi too top tor tot toy tpa tpc tpe tpg tpi tpo tpp tpr tpt tra trc tre trg tri tro trp trr trt try tta ttc tte ttg tti tto ttp ttr ttt tty tya tyc tye tyg tyo typ tyr tyt yaa yac yae yag yai yao yap yar yat yay yca ycc yce yci yco ycp ycy yea yec yee yeg yei yeo yep yer yet yey yga ygc ygo yie yig yii yio yip yir yit yoc yoe yog yoi yoo yop yor yot yoy ypa ypg ypo yra yrc yre yrg yro yrp yrt yta ytc yte yto ytp ytr ytt yyc yye yyg yyt yyy