-er c-- ccc cce ccg ccm ccn cco ccp ccr ccs cct ce- cec cee ceg cem cen ceo cep cer ces cet cgc cge cgg cgm cgn cgo cgp cgr cgs cgt cmc cme cmg cmm cmn cmo cmp cmr cms cmt cn- cnc cne cng cnm cnn cno cnp cnr cns cnt co- coc coe cog com con coo cop cor cos cot cpc cpe cpg cpm cpn cpo cpp cpr cps cpt crc cre crg crm crn cro crp crr crs crt csc cse csg csm csn cso csp csr css cst ctc cte ctg ctm ctn cto ctp ctr cts ctt ec- ecc ece ecg ecm ecn eco ecr ecs ect eec eee eeg eem een eeo eep eer ees eet egc ege egg egm egn ego egp egr egs egt em- emc eme emg emm emn emo emp emr ems emt en- enc ene eng enm enn eno enp enr ens ent eo- eoc eoe eog eom eon eoo eop eor eos eot ep- epc epe epg epm epn epo epp epr eps ept erc ere erg erm ern ero erp err ers ert es- esc ese esg esm esn eso esp esr ess est etc ete etg etm etn eto etp etr ets ett g-p gcc gce gcg gcm gcn gco gcp gcr gcs gct ge- gec gee geg gem gen geo gep ger ges get ggc ggg ggm ggn ggo ggp ggr ggs ggt gmc gme gmg gmm gmn gmo gmp gmr gms gmt gnc gne gnm gnn gno gnp gnr gns gnt goc goe gog gom gon goo gop gor gos got gpc gpe gpg gpm gpn gpo gpp gpr gps gpt grc gre grg grm grn gro grp grr grs grt gsc gse gsg gsm gsn gso gsp gsr gss gst gtc gte gtg gtm gtn gto gtp gtr gts gtt m-o m-r mc- mcc mce mcg mcm mcn mco mcp mcr mcs mct mec mee meg mem men meo mep mer mes met mgc mge mgm mgn mgo mgp mgr mgs mgt mmc mme mmg mmm mmn mmo mmp mmr mms mmt mnc mne mng mnm mnn mno mnp mnr mns mnt moc moe mog mom mon moo mop mor mos mot mpc mpe mpg mpm mpn mpo mpp mpr mps mpt mrc mre mrg mrm mrn mro mrp mrr mrs mrt msc mse msg msm msn mso msp msr mss mst mtc mte mtg mtm mtn mto mtp mtr mts mtt ncc nce ncg ncm ncn nco ncp ncr ncs nct ne- nec nee neg nem nen neo nep ner nes net ngc nge ngg ngm ngn ngo ngp ngs ngt nmc nme nmg nmm nmn nmo nmp nmr nms nmt nnc nne nng nnm nnn nno nnp nns nnt no- noc noe nog nom non noo nop nor nos not npc npe npg npm npn npo npp npr nps npt nrc nre nrg nrm nrn nro nrp nrr nrs nrt nsc nse nsg nsm nsn nso nsp nsr nss nst ntc nte ntg ntm ntn nto ntp ntr nts ntt oc- occ ocg ocm ocn oco ocp ocr ocs oct oec oee oeg oem oen oeo oep oer oes oet ogc oge ogg ogn ogo ogp ogs ogt om- omc ome omg omm omn omo omp omr oms omt on- onc one ong onn ono onp onr ons ont oo- ooc oog oom oon ooo oop oor oos oot op- opc ope opg opm opn opo opp opr ops opt or- orc ore org orm orn oro orp orr ors ort os- osc ose osg osm osn oso osp osr oss ost ot- otc ote otg otm otn oto otp otr ots ott p-p pcc pce pcg pcm pcn pco pcp pcr pcs pct pec pee peg pem pen peo pep per pes pet pgc pge pgg pgm pgn pgo pgp pgr pgs pgt pmc pme pmg pmm pmn pmo pmp pmr pms pmt pn- pnc pne png pnm pnn pno pnp pnr pns pnt poc poe pog pom pon poo pop por pos pot ppc ppe ppg ppm ppn ppo ppp ppr pps ppt prc pre prg prm prn pro prp prr prs prt ps- psc pse psg psm psn pso psp psr pss pst pt- ptc pte ptg ptm ptn pto ptp ptr pts ptt rcc rce rcg rcm rcn rco rcp rcr rcs rct re- rec ree reg rem ren reo rep rer res ret rgc rge rgg rgn rgo rgp rgr rgs rgt rmc rme rmg rmm rmn rmo rmp rmr rms rmt rnc rng rnm rnn rno rnp rnr rns rnt roc roe rog rom ron roo rop ror ros rot rpc rpe rpg rpm rpn rpo rpp rpr rps rpt rrc rrg rrm rrn rrp rrr rrs rrt rsc rse rsg rsm rsn rso rsp rsr rss rst rtc rte rtg rtm rtn rto rtp rtr rts rtt scc sce scg scm scn sco scp scr scs sct se- sec see seg sem sen seo sep ser ses set sgc sge sgg sgm sgn sgo sgp sgr sgs sgt smc sme smg smm smn smo smp smr sms smt snc sne sng snm snn sno snp snr sns snt soc soe sog som son soo sop sor sos sot spc spe spg spm spn spo spp spr sps spt sr- src sre srg srm srn sro srp srr srs srt ss- ssc sse ssg ssm ssn sso ssp ssr sss sst stc ste stg stm stn sto stp str sts stt tcc tce tcg tcm tcn tco tcp tcr tcs tct te- tec tee teg tem ten teo tep ter tes tet tgc tge tgg tgm tgn tgo tgp tgr tgs tgt tmc tme tmg tmm tmn tmo tmp tmr tms tmt tnc tne tng tnm tnn tno tnp tnr tns tnt to- toc toe tog tom ton too top tor tos tot tpc tpe tpg tpm tpn tpo tpp tpr tps tpt trc tre trg trm trn tro trp trr trs