-er c-- ccc cce cch ccm ccn ccr ccs ce- cec cee ceh cem cen cer ces ch- chc che chh chm chn chr chs cmc cme cmh cmm cmn cmr cms cn- cnc cne cnh cnm cnn cnr cns crc cre crh crm crn crr crs csc cse csh csm csn csr css ec- ecc ece ech ecm ecn ecr ecs eec eee eem een eer ees ehc ehe ehh ehm ehn ehr ehs em- emc eme emh emm emn emr ems en- enc ene enh enm enn enr ens erc ere erh erm ern err ers es- esc ese esh esm esn esr ess hcc hce hch hcm hcn hcr hcs he- hec hee heh hem hen her hes hhc hhe hhh hhm hhn hhr hhs hmc hme hmh hmm hmr hms hnc hne hnh hnn hns hr- hrc hre hrh hrm hrn hrr hrs hsc hse hsh hsm hsn hsr hss m-r mc- mcc mce mch mcm mcn mcr mcs mec mee meh mem men mer mes mhc mhh mhm mhn mhr mhs mmc mme mmh mmm mmn mmr mms mnc mne mnm mnn mnr mns mrc mre mrh mrm mrn mrr mrs msc mse msh msm msn msr mss ncc nce nch ncm ncn ncr ncs ne- nec nee neh nem nen ner nes nhc nhe nhh nhm nhn nhr nhs nmc nme nmh nmm nmn nmr nms nnc nne nnh nnm nnn nns nrc nre nrm nrn nrr nrs nsc nse nsh nsm nsn nsr nss rcc rce rch rcm rcn rcr rcs re- rec ree reh rem ren rer res rh- rhc rhe rhh rhm rhn rhr rhs rmc rme rmh rmm rmn rmr rms rnc rnh rnm rnn rnr rns rrc rrh rrm rrn rrr rrs rsc rse rsh rsm rsn rsr rss scc sce sch scm scn scr scs se- sec see seh sem sen ser ses sh- shc she shh shm shn shr shs smc sme smh smm smn smr sms snc sne snm snn snr sns sr- src sre srh srm srn srr srs ss- ssc sse ssh ssm ssn ssr sss