-er -ey c-- ccc cce ccg cch ccn cco ccr ccs ce- cec cee ceg ceh cen ceo cer ces cey cgc cge cgg cgh cgn cgo cgr cgs cgy ch- chc che chg chh chn cho chr chs chy cn- cnc cne cng cnh cnn cno cnr cns cny co- coc coe cog coh con coo cor cos coy crc cre crg crh crn cro crr crs cry csc cse csg csh csn cso csr css csy cyc cye cyg cyn cyo cyr cys ec- ecc ece ecg ech ecn eco ecr ecs eec eee eeg een eeo eer ees eey egc ege egg egh egn ego egr egs egy ehc ehe ehg ehh ehn eho ehr ehs en- enc ene eng enh enn eno enr ens eny eo- eoc eoe eog eoh eon eoo eor eos erc ere erg erh ern ero err ers ery es- esc ese esg esh esn eso esr ess esy eyc eye eyn eyo eyr eys gcc gce gcg gch gcn gco gcr gcs ge- gec gee geg geh gen geo ger ges gey ggc ggg ggh ggn ggo ggr ggs ghc ghe ghg ghh ghn gho ghr ghs gnc gne gnn gno gnr gns goc goe gog goh gon goo gor gos goy grc gre grg grh grn gro grr grs gry gsc gse gsg gsn gso gsr gss gy- gye gyn gyo gyr gys hcc hce hcg hch hcn hco hcr hcs hcy he- hec hee heg heh hen heo her hes hey hgc hge hgg hgh hgn hgo hgr hgs hgy hhc hhe hhg hhh hhn hho hhr hhs hhy hnc hne hng hnh hnn hno hns hny hoc hoe hog hoh hon hoo hor hos hoy hr- hrc hre hrg hrh hrn hro hrr hrs hsc hse hsg hsh hsn hsr hss hsy hy- hyc hye hyg hyh hyn hyo hyr hys hyy ncc nce ncg nch ncn nco ncr ncs ne- nec nee neg neh nen neo ner nes ney ngc nge ngg ngh ngn ngo ngs nhc nhe nhg nhh nhn nhr nhs nhy nnc nne nng nnh nnn nno nns no- noc noe nog noh non noo nor nos noy nrc nre nrg nrn nro nrr nrs nry nsc nse nsg nsh nsn nso nsr nss nsy nyc nye nyg nyn nyo nys nyy oc- occ ocg och ocn oco ocr ocs oec oee oeg oeh oen oeo oer oes oey ogc oge ogg ogh ogn ogo ogs ogy ohc ohe ohg ohh ohn oho ohr ohs on- onc one ong onh onn ono onr ons ony oo- ooc oog ooh oon ooo oor oos or- orc ore org orh orn oro orr ors ory os- osc ose osg osh osn oso osr oss oye oyo oys rcc rce rcg rch rcn rco rcr rcs re- rec ree reg reh ren reo rer res rey rgc rge rgg rgh rgn rgo rgr rgs rh- rhc rhe rhg rhh rhn rho rhr rhs rnc rng rnh rnn rno rnr rns rny roc roe rog roh ron roo ror ros roy rrc rrg rrh rrn rrr rrs rsc rse rsg rsh rsn rso rsr rss ry- ryc rye ryg ryn ryo ryr rys ryy scc sce scg sch scn sco scr scs se- sec see seg seh sen seo ser ses sey sgc sge sgg sgh sgn sgo sgr sgs sh- shc she shg shh shn sho shr shs shy snc sne sng snn sno snr sns sny soc soe sog soh son soo sor sos soy sr- src sre srg srh srn sro srr srs sry ss- ssc sse ssg ssh ssn sso ssr sss sy- syc sye syg syh syn syr sys ycc yce ych yco ycs ycy yec yee yeg yeh yen yeo yer yes yey ygc ygo yhc yhe yhs yne yng ynn yns yny yoc yoe yog yon yoo yor yos yoy yrc yre yrg yrn yro yrs ysc yse ysg yso ysr yss ysy yyc yye yyg yys yyy