-er -ey c-- ccc cce ccg cco ccp ccr ccs cct ce- cec cee ceg ceo cep cer ces cet cey cgc cge cgg cgo cgp cgr cgs cgt cgy co- coc coe cog coo cop cor cos cot coy cpc cpe cpg cpo cpp cpr cps cpt crc cre crg cro crp crr crs crt cry csc cse csg cso csp csr css cst csy ctc cte ctg cto ctp ctr cts ctt cty cyc cye cyg cyo cyp cyr cys cyt ec- ecc ece ecg eco ecr ecs ect eec eee eeg eeo eep eer ees eet eey egc ege egg ego egp egr egs egt egy eo- eoc eoe eog eoo eop eor eos eot ep- epc epe epg epo epp epr eps ept erc ere erg ero erp err ers ert ery es- esc ese esg eso esp esr ess est esy etc ete etg eto etp etr ets ett ety eyc eye eyo eyp eyr eys eyt g-p gcc gce gcg gco gcp gcr gcs gct ge- gec gee geg geo gep ger ges get gey ggc ggg ggo ggp ggr ggs ggt goc goe gog goo gop gor gos got goy gpc gpe gpg gpo gpp gpr gps gpt grc gre grg gro grp grr grs grt gry gsc gse gsg gso gsp gsr gss gst gtc gte gtg gto gtp gtr gts gtt gty gy- gye gyo gyp gyr gys oc- occ ocg oco ocp ocr ocs oct oec oee oeg oeo oep oer oes oet oey ogc oge ogg ogo ogp ogs ogt ogy oo- ooc oog ooo oop oor oos oot op- opc ope opg opo opp opr ops opt opy or- orc ore org oro orp orr ors ort ory os- osc ose osg oso osp osr oss ost ot- otc ote otg oto otp otr ots ott oye oyo oys p-p pcc pce pcg pco pcp pcr pcs pct pec pee peg peo pep per pes pet pey pgc pge pgg pgo pgp pgr pgs pgt pgy poc poe pog poo pop por pos pot poy ppc ppe ppg ppo ppp ppr pps ppt prc pre prg pro prp prr prs prt pry ps- psc pse psg pso psp psr pss pst psy pt- ptc pte ptg pto ptp ptr pts ptt pty py- pyc pye pyg pyo pyr pys pyt rcc rce rcg rco rcp rcr rcs rct re- rec ree reg reo rep rer res ret rey rgc rge rgg rgo rgp rgr rgs rgt roc roe rog roo rop ror ros rot roy rpc rpe rpg rpo rpp rpr rps rpt rrc rrg rrp rrr rrs rrt rsc rse rsg rso rsp rsr rss rst rtc rte rtg rto rtp rtr rts rtt rty ry- ryc rye ryg ryo ryr rys ryy scc sce scg sco scp scr scs sct se- sec see seg seo sep ser ses set sey sgc sge sgg sgo sgp sgr sgs sgt soc soe sog soo sop sor sos sot soy spc spe spg spo spp spr sps spt spy sr- src sre srg sro srp srr srs srt sry ss- ssc sse ssg sso ssp ssr sss sst stc ste stg sto stp str sts stt sty sy- syc sye syg syp syr sys syt tcc tce tcg tco tcp tcr tcs tct te- tec tee teg teo tep ter tes tet tey tgc tge tgg tgo tgp tgr tgs tgt tgy to- toc toe tog too top tor tos tot toy tpc tpe tpg tpo tpp tpr tps tpt trc tre trg tro trp trr trs trt try tsc tse tsg tso tsp tsr tss tst tsy ttc tte ttg tto ttp ttr tts ttt tty tyc tye tyg tyo typ tyr tys tyt ycc yce yco ycp ycs ycy yec yee yeg yeo yep yer yes yet yey ygc ygo yoc yoe yog yoo yop yor yos yot yoy ypg ypo yps yrc yre yrg yro yrp yrs yrt ysc yse ysg yso ysp ysr yss yst ysy ytc yte yto ytp ytr yts ytt yyc yye yyg yys yyt yyy

-ose cccc cccp cccs ccee ccgc ccgs ccgt ccoc ccpe ccpp ccpr ccps ccrc ccre ccrg ccrp ccrs ccrt ccsg ccsp ccss ccst cctc cctt cec- cece ceco cecp cecs cect ceec cees cege cego ceop ceor ceos cepc cepe cepo cepp cepr ceps cept cer- cerc cere cero cerp cers cert cery cesc cese cesg cesp cesr cess cest cet- cete ceto cetp cets ceys cgcc cgcg cger cges cggs cgro cgss cgst cgtp coce coco cocp coct coep coes cogo cogs coop coos coot cope copg copo copp copr cops copt copy cor- corc core corg coro corp corr cors cort cory cosc cose coso cosp coss cost cosy cotc cote coto cots cott coty coyo coyr coys coyt cpce cpcs cpep cper cpos cpps cpre cprs cprt cpsc cpso cpsr cptp cptr cpts crcc crce crcr cre- crec cree creg creo crep cres cret crgs croc croe croo crop cror crot croy crpc crps crrt crsp crss crst crtc crtp crts cry- cryo crys cscc csce csco cscr cscs csec csee csep cser cset csor csos csot cspc cspe csps cspt csrc csrs csse cssr cstc cstg csto cstr csts csys ctcp ctec ctep ctge ctor ctos ctot ctpo ctpp ctps ctrc ctrp ctrs ctsc ctss ctts cyc- cycc cycs cyeg cypc cyps cyre cyrs cyrt cyse cysg cyst cyt- cyte cyto cyy- cyyc eccc ecce ecco ecct eces ecgs eco- ecog ecop ecos ecot ecpg ecpp ecrc ecrr ecsc ecse ecsp ecss ect- ectc ecto ects eecs eeee eees eegs eeoc eeps eerc eerg eero eers eery eese eesy eetc eete eets egcc egcg egcr egec egee eger egge eggo eggp eggs eggy ego- egor egos egot egpe egpo egre egry egsc egss egte egts egyo egyr eoes eore eost eotc eoto eots epcc epec epee eper epes epoc epor epos epot eppc eppo eppp epps eppy epro eprp eprs epsc epsp