-er -ic -th c-- ccc cce ccg cch cci ccl ccp ccr ccs cct ce- cec cee ceg ceh cei cel cep cer ces cet cgc cge cgg cgh cgi cgl cgp cgr cgs cgt ch- chc che chg chh chi chl chp chr chs cht ci- cic cie cig cih cii cil cip cir cis cit cl- clc cle clg clh cli cll clp clr cls clt cpc cpe cpg cph cpi cpl cpp cpr cps cpt crc cre crg crh cri crl crp crr crs crt csc cse csg csh csi csl csp csr css cst ctc cte ctg cth cti ctl ctp ctr cts ctt ec- ecc ece ecg ech eci ecl ecr ecs ect eec eee eeg eel eep eer ees eet egc ege egg egh egi egl egp egr egs egt ehc ehe ehg ehh ehi ehl ehp ehr ehs eht eic eie eig eii eil eip eir eis eit elc ele elg elh eli ell elp elr els elt ep- epc epe epg eph epi epl epp epr eps ept erc ere erg erh eri erl erp err ers ert es- esc ese esg esh esi esl esp esr ess est etc ete etg eth eti etl etp etr ets ett g-p gcc gce gcg gch gci gcl gcp gcr gcs gct ge- gec gee geg geh gei gel gep ger ges get ggc ggg ggh ggi ggp ggr ggs ggt ghc ghe ghg ghh ghi ghl ghp ghr ghs ght gic gie gig gih gii gil gip gir gis git glc gle glg glh gli gll glp glr gls glt gpc gpe gpg gph gpi gpl gpp gpr gps gpt grc gre grg grh gri grl grp grr grs grt gsc gse gsg gsi gsl gsp gsr gss gst gtc gte gtg gth gti gtl gtp gtr gts gtt h-i hcc hce hcg hch hci hcl hcp hcr hcs hct he- hec hee heg heh hei hel hep her hes het hgc hge hgg hgh hgi hgl hgp hgr hgs hgt hhc hhe hhg hhh hhi hhl hhp hhr hhs hht hic hie hig hih hii hil hip hir his hit hlc hle hlg hlh hli hll hlp hlr hls hlt hpc hpe hpg hph hpi hpl hpp hpr hps hpt hr- hrc hre hrg hrh hri hrl hrp hrr hrs hrt hsc hse hsg hsh hsi hsl hsp hsr hss hst htc hte htg hth hti htl htp htr hts htt icc ice icg ich ici icl icp icr ics ict ie- iec iee ieg iei iel iep ier ies iet igc ige igg igh igi igl igp igr igs igt ihc ihe ihg ihh ihi ihl ihp ihr ihs iht iic iie iih iii iil iip iir iis iit il- ilc ile ilg ilh ili ill ilp ilr ils ilt ipc ipe ipg ipi ipl ipp ipr ips ipt ir- irc ire irg iri irl irp irr irs irt is- isc ise isg ish isi isl isp isr iss ist itc ite itg ith iti itl itp its itt l-p lcc lce lcg lch lci lcl lcp lcr lcs lct lec lee leg leh lei lel lep ler les let lgc lge lgg lgh lgi lgl lgp lgr lgs lgt lhc lhh lhi lhp lhr lhs lht lic lie lig lih lii lil lip lir lis lit llc lle llg lli lll llp llr lls llt lpc lpe lpg lph lpi lpl lpp lpr lps lpt lrc lrg lrh lri lrp lrr lrs lrt lsc lse lsg lsh lsi lsl lsp lsr lss lst ltc lte ltg lth lti ltl ltp ltr lts ltt p-p pcc pce pcg pch pci pcl pcp pcr pcs pct pec pee peg peh pei pel pep per pes pet pgc pge pgg pgh pgi pgl pgp pgr pgs pgt phc phe phg phi phl php phr phs pht pic pie pig pih pii pil pip pir pis pit plc ple plg plh pli pll plp plr pls plt ppc ppe ppg pph ppi ppl ppp ppr pps ppt prc pre prg prh pri prl prp prr prs prt ps- psc pse psg psh psi psl psp psr pss pst pt- ptc pte ptg pth pti ptl ptp ptr pts ptt rcc rce rcg rch rci rcl rcp rcr rcs rct re- rec ree reg reh rei rel rep rer res ret rgc rge rgg rgh rgi rgp rgr rgs rgt rh- rhc rhe rhg rhh rhi rhl rhp rhr rhs rht ric rie rig rih rii ril rip rir ris rit rlc rle rlg rlh rli rll rlp rlr rls rlt rpc rpe rpg rph rpi rpl rpp rpr rps rpt rrc rrg rrh rri rrl rrp rrr rrs rrt rsc rse rsg rsh rsi rsl rsp rsr rss rst rtc rte rtg rti rtl rtp rtr rts rtt scc sce scg sch sci scl scp scr scs sct se- sec see seg seh sei sel sep ser ses set sgc sge sgg sgh sgi sgl sgp sgr sgs sgt sh- shc she shg shh shi shl shp shr shs sht sic sie sig sih sii sil sip sir sis sit slc sle slg slh sli sll slp slr sls slt spc spe spg sph spi spl spp spr sps spt sr- src sre srg srh sri srl srp srr srs srt ss- ssc sse ssg ssh ssi ssl ssp ssr sss sst stc ste stg sth sti stl stp str sts stt tcc tce tcg tch tci tcl tcp tcr tcs tct te- tec tee teg teh tei tel tep ter tes tet tgc tge tgg tgh tgi tgl tgp tgr tgs tgt th- thc the thg thh thi thl thp thr ths tht tic tie tig tih tii til tip tir tis tit tlc tle tlg tlh tli tll tlp tlr tls tlt tpc tpe tpg tph tpi tpl tpp tpr tps tpt trc tre trg trh tri trl trp trr trs trt tsc tse tsg tsh tsi tsl tsp tsr tss tst