-er -th c-- ccc cce cch ccm cco ccp ccr cct ce- cec cee ceh cem ceo cep cer cet ch- chc che chh chm cho chp chr cht cmc cme cmh cmm cmo cmp cmr cmt co- coc coe coh com coo cop cor cot cpc cpe cph cpm cpo cpp cpr cpt crc cre crh crm cro crp crr crt ctc cte cth ctm cto ctp ctr ctt ec- ecc ece ech ecm eco ecr ect eec eee eem eeo eep eer eet ehc ehe ehh ehm eho ehp ehr eht em- emc eme emh emm emo emp emr emt eo- eoc eoe eoh eom eoo eop eor eot ep- epc epe eph epm epo epp epr ept erc ere erh erm ero erp err ert etc ete eth etm eto etp etr ett hcc hce hch hcm hco hcp hcr hct he- hec hee heh hem heo hep her het hhc hhe hhh hhm hho hhp hhr hht hmc hme hmh hmm hmo hmp hmr hmt hoc hoe hoh hom hoo hop hor hot hpc hpe hph hpm hpo hpp hpr hpt hr- hrc hre hrh hrm hro hrp hrr hrt htc hte hth htm hto htp htr htt m-o m-r mc- mcc mce mch mcm mco mcp mcr mct mec mee meh mem meo mep mer met mhc mhh mhm mho mhp mhr mht mmc mme mmh mmm mmo mmp mmr mmt moc moe moh mom moo mop mor mot mpc mpe mph mpm mpo mpp mpr mpt mrc mre mrh mrm mro mrp mrr mrt mtc mte mth mtm mto mtp mtr mtt oc- occ och ocm oco ocp ocr oct oec oee oeh oem oeo oep oer oet ohc ohe ohh ohm oho ohp ohr oht om- omc ome omh omm omo omp omr omt oo- ooc ooh oom ooo oop oor oot op- opc ope oph opm opo opp opr opt or- orc ore orh orm oro orp orr ort ot- otc ote oth otm oto otp otr ott p-p pcc pce pch pcm pco pcp pcr pct pec pee peh pem peo pep per pet phc phe phm pho php phr pht pmc pme pmh pmm pmo pmp pmr pmt poc poe poh pom poo pop por pot ppc ppe pph ppm ppo ppp ppr ppt prc pre prh prm pro prp prr prt pt- ptc pte pth ptm pto ptp ptr ptt rcc rce rch rcm rco rcp rcr rct re- rec ree reh rem reo rep rer ret rh- rhc rhe rhh rhm rho rhp rhr rht rmc rme rmh rmm rmo rmp rmr rmt roc roe roh rom roo rop ror rot rpc rpe rph rpm rpo rpp rpr rpt rrc rrh rrm rrp rrr rrt rtc rte rtm rto rtp rtr rtt tcc tce tch tcm tco tcp tcr tct te- tec tee teh tem teo tep ter tet th- thc the thh thm tho thp thr tht tmc tme tmh tmm tmo tmp tmr tmt to- toc toe toh tom too top tor tot tpc tpe tph tpm tpo tpp tpr tpt trc tre trh trm tro trp trr trt ttc tte tth ttm tto ttp ttr ttt