-er -th c-- ccc cce ccg cch ccl ccn ccr ccs cct ce- cec cee ceg ceh cel cen cer ces cet cgc cge cgg cgh cgl cgn cgr cgs cgt ch- chc che chg chh chl chn chr chs cht cl- clc cle clg clh cll cln clr cls clt cn- cnc cne cng cnh cnl cnn cnr cns cnt crc cre crg crh crl crn crr crs crt csc cse csg csh csl csn csr css cst ctc cte ctg cth ctl ctn ctr cts ctt ec- ecc ece ecg ech ecl ecn ecr ecs ect eec eee eeg eel een eer ees eet egc ege egg egh egl egn egr egs egt ehc ehe ehg ehh ehl ehn ehr ehs eht elc ele elg elh ell eln elr els elt en- enc ene eng enh enl enn enr ens ent erc ere erg erh erl ern err ers ert es- esc ese esg esh esl esn esr ess est etc ete etg eth etl etn etr ets ett gcc gce gcg gch gcl gcn gcr gcs gct ge- gec gee geg geh gel gen ger ges get ggc ggg ggh ggn ggr ggs ggt ghc ghe ghg ghh ghl ghn ghr ghs ght glc gle glg glh gll gln glr gls glt gnc gne gnl gnn gnr gns gnt grc gre grg grh grl grn grr grs grt gsc gse gsg gsl gsn gsr gss gst gtc gte gtg gth gtl gtn gtr gts gtt hcc hce hcg hch hcl hcn hcr hcs hct he- hec hee heg heh hel hen her hes het hgc hge hgg hgh hgl hgn hgr hgs hgt hhc hhe hhg hhh hhl hhn hhr hhs hht hlc hle hlg hlh hll hln hlr hls hlt hnc hne hng hnh hnl hnn hns hnt hr- hrc hre hrg hrh hrl hrn hrr hrs hrt hsc hse hsg hsh hsl hsn hsr hss hst htc hte htg hth htl htn htr hts htt lcc lce lcg lch lcl lcn lcr lcs lct lec lee leg leh lel len ler les let lgc lge lgg lgh lgl lgn lgr lgs lgt lhc lhh lhr lhs lht llc lle llg lll lln llr lls llt lnc lne lng lnh lnl lnn lnr lns lnt lrc lrg lrh lrn lrr lrs lrt lsc lse lsg lsh lsl lsn lsr lss lst ltc lte ltg lth ltl ltr lts ltt ncc nce ncg nch ncl ncn ncr ncs nct ne- nec nee neg neh nel nen ner nes net ngc nge ngg ngh ngl ngn ngs ngt nhc nhe nhg nhh nhl nhn nhr nhs nht nlc nle nlg nlh nll nln nlr nls nlt nnc nne nng nnh nnl nnn nns nnt nrc nre nrg nrl nrn nrr nrs nrt nsc nse nsg nsh nsl nsn nsr nss nst ntc nte ntg nth ntn ntr nts ntt rcc rce rcg rch rcl rcn rcr rcs rct re- rec ree reg reh rel ren rer res ret rgc rge rgg rgh rgn rgr rgs rgt rh- rhc rhe rhg rhh rhl rhn rhr rhs rht rlc rle rlg rlh rll rln rlr rls rlt rnc rng rnh rnn rnr rns rnt rrc rrg rrh rrl rrn rrr rrs rrt rsc rse rsg rsh rsl rsn rsr rss rst rtc rte rtg rtl rtn rtr rts rtt scc sce scg sch scl scn scr scs sct se- sec see seg seh sel sen ser ses set sgc sge sgg sgh sgl sgn sgr sgs sgt sh- shc she shg shh shl shn shr shs sht slc sle slg slh sll sln slr sls slt snc sne sng snl snn snr sns snt sr- src sre srg srh srl srn srr srs srt ss- ssc sse ssg ssh ssl ssn ssr sss sst stc ste stg sth stl stn str sts stt tcc tce tcg tch tcl tcn tcr tcs tct te- tec tee teg teh tel ten ter tes tet tgc tge tgg tgh tgl tgn tgr tgs tgt th- thc the thg thh thl thn thr ths tht tlc tle tlg tlh tll tln tlr tls tlt tnc tne tng tnh tnl tnn tnr tns tnt trc tre trg trh trl trn trr trs trt tsc tse tsg tsh tsl tsn tsr tss tst ttc tte ttg tth ttl ttn ttr tts ttt