-er -ic c-- ccc ccd cce ccg cci ccm cco ccp ccr cct cdc cdd cde cdg cdi cdm cdo cdp cdr cdt ce- cec ced cee ceg cei cem ceo cep cer cet cgc cgd cge cgg cgi cgm cgo cgp cgr cgt ci- cic cid cie cig cii cim cio cip cir cit cmc cmd cme cmg cmi cmm cmo cmp cmr cmt co- coc cod coe cog coi com coo cop cor cot cpc cpd cpe cpg cpi cpm cpo cpp cpr cpt crc crd cre crg cri crm cro crp crr crt ctc ctd cte ctg cti ctm cto ctp ctr ctt dcc dcd dce dcg dci dcm dco dcp dcr dct ddc ddd dde ddg ddi ddm ddo ddp ddr ddt de- dec ded dee deg dei dem deo dep der det dgc dgd dge dgg dgi dgm dgp dgr dgt di- dic did die dig dii dim dio dip dir dit dmc dmd dme dmg dmi dmm dmo dmp dmr dmt doc dod doe dog doi dom doo dop dor dot dpc dpd dpe dpg dpi dpm dpo dpp dpr dpt drc drd dre drg dri drm dro drp drr drt dtc dtd dte dtg dti dtm dto dtp dtr dtt ec- ecc ecd ece ecg eci ecm eco ecr ect ed- edc edd ede edg edi edm edo edp edr edt eec eed eee eeg eem eeo eep eer eet egc egd ege egg egi egm ego egp egr egt eic eid eie eig eii eim eio eip eir eit em- emc emd eme emg emi emm emo emp emr emt eo- eoc eod eoe eog eoi eom eoo eop eor eot ep- epc epd epe epg epi epm epo epp epr ept erc erd ere erg eri erm ero erp err ert etc etd ete etg eti etm eto etp etr ett g-d g-p gcc gcd gce gcg gci gcm gco gcp gcr gct gdc gdd gde gdi gdm gdo gdp gdr gdt ge- gec ged gee geg gei gem geo gep ger get ggc ggd ggg ggi ggm ggo ggp ggr ggt gic gid gie gig gii gim gio gip gir git gmc gmd gme gmg gmi gmm gmo gmp gmr gmt goc god goe gog goi gom goo gop gor got gpc gpd gpe gpg gpi gpm gpo gpp gpr gpt grc grd gre grg gri grm gro grp grr grt gtc gtd gte gtg gti gtm gto gtp gtr gtt i-d icc icd ice icg ici icm ico icp icr ict idc idd ide idg idi idm ido idp idr idt ie- iec ied iee ieg iei iem iep ier iet igc igd ige igg igi igm igo igp igr igt iic iid iie iii iim iio iip iir iit im- imc imd ime img imi imm imo imp imt io- ioc iod ioe iog ioi iom ioo iop ior iot ipc ipd ipe ipg ipi ipm ipo ipp ipr ipt ir- irc ird ire irg iri irm iro irp irr irt itc itd ite itg iti itm ito itp itt m-o m-r mc- mcc mcd mce mcg mci mcm mco mcp mcr mct mdc mdd mde mdg mdi mdm mdo mdp mdr mdt mec med mee meg mei mem meo mep mer met mgc mgd mge mgi mgm mgo mgp mgr mgt mi- mic mid mie mig mii mim mio mip mir mit mmc mmd mme mmg mmi mmm mmo mmp mmr mmt moc mod moe mog moi mom moo mop mor mot mpc mpd mpe mpg mpi mpm mpo mpp mpr mpt mrc mrd mre mrg mri mrm mro mrp mrr mrt mtc mtd mte mtg mti mtm mto mtp mtr mtt o-i oc- occ ocd ocg oci ocm oco ocp ocr oct odc odd ode odg odi odm odo odp odr odt oec oed oee oeg oei oem oeo oep oer oet ogc ogd oge ogg ogi ogo ogp ogt oic oid oie oii oim oio oip oir oit om- omc omd ome omg omi omm omo omp omr omt oo- ooc ood oog ooi oom ooo oop oor oot op- opc opd ope opg opi opm opo opp opr opt or- orc ord ore org ori orm oro orp orr ort ot- otc otd ote otg oti otm oto otp otr ott p-p pcc pcd pce pcg pci pcm pco pcp pcr pct pdc pdd pde pdg pdi pdm pdo pdp pdr pdt pec ped pee peg pei pem peo pep per pet pgc pgd pge pgg pgi pgm pgo pgp pgr pgt pic pid pie pig pii pim pio pip pir pit pmc pmd pme pmg pmi pmm pmo pmp pmr pmt poc pod poe pog poi pom poo pop por pot ppc ppd ppe ppg ppi ppm ppo ppp ppr ppt prc prd pre prg pri prm pro prp prr prt pt- ptc ptd pte ptg pti ptm pto ptp ptr ptt rcc rcd rce rcg rci rcm rco rcp rcr rct rdc rdd rde rdg rdi rdm rdo rdp rdr rdt re- rec red ree reg rei rem reo rep rer ret rgc rgd rge rgg rgi rgo rgp rgr rgt ric rid rie rig rii rim rio rip rir rit rmc rmd rme rmg rmi rmm rmo rmp rmr rmt roc rod roe rog roi rom roo rop ror rot rpc rpd rpe rpg rpi rpm rpo rpp rpr rpt rrc rrd rrg rri rrm rrp rrr rrt rtc rtd rte rtg rti rtm rto rtp rtr rtt tcc tcd tce tcg tci tcm tco tcp tcr tct tdc tdd tde tdg tdi tdm tdo tdp tdr tdt te- tec ted tee teg tei tem teo tep ter tet tgc tge tgg tgi tgm tgo tgp tgr tgt tic tid tie tig tii tim tio tip tir tit tmc tmd tme tmg tmi tmm tmo tmp tmr tmt to- toc tod toe tog toi tom too top tor tot tpc tpd tpe tpg tpi tpm tpo tpp tpr tpt trc trd