-er c-- ccc ccd cce cch ccm ccn cco ccr cdc cdd cde cdh cdm cdn cdo cdr ce- cec ced cee ceh cem cen ceo cer ch- chc chd che chh chm chn cho chr cmc cmd cme cmh cmm cmn cmo cmr cn- cnc cnd cne cnh cnm cnn cno cnr co- coc cod coe coh com con coo cor crc crd cre crh crm crn cro crr dcc dcd dce dcm dcn dco dcr ddc ddd dde ddh ddm ddn ddo ddr de- dec ded dee deh dem den deo der dh- dhc dhd dhe dhh dhm dho dhr dmc dmd dme dmh dmm dmn dmo dmr dnc dnd dne dnh dnm dnn dno dnr doc dod doe doh dom don doo dor drc drd dre drm drn dro drr ec- ecc ecd ece ech ecm ecn eco ecr ed- edc edd ede edh edm edn edo edr eec eed eee eem een eeo eer ehc ehd ehe ehh ehm ehn eho ehr em- emc emd eme emh emm emn emo emr en- enc end ene enh enm enn eno enr eo- eoc eod eoe eoh eom eon eoo eor erc erd ere erh erm ern ero err hcc hcd hce hch hcm hcn hco hcr hdc hdd hde hdh hdm hdn hdo hdr he- hec hed hee heh hem hen heo her hhc hhd hhe hhh hhm hhn hho hhr hmc hmd hme hmh hmm hmo hmr hnc hnd hne hnh hnn hno hoc hod hoe hoh hom hon hoo hor hr- hrc hrd hre hrh hrm hrn hro hrr m-o m-r mc- mcc mcd mce mch mcm mcn mco mcr mdc mdd mde mdh mdm mdn mdo mdr mec med mee meh mem men meo mer mhc mhd mhh mhm mhn mho mhr mmc mmd mme mmh mmm mmn mmo mmr mnc mne mnm mnn mno mnr moc mod moe moh mom mon moo mor mrc mrd mre mrh mrm mrn mro mrr ncc ncd nce nch ncm ncn nco ncr ndc ndd nde ndh ndm ndn ndo ndr ne- nec ned nee neh nem nen neo ner nhc nhd nhe nhh nhm nhn nhr nmc nmd nme nmh nmm nmn nmo nmr nnc nne nnh nnm nnn nno no- noc nod noe noh nom non noo nor nrc nrd nre nrm nrn nro nrr oc- occ ocd och ocm ocn oco ocr odc odd ode odh odm odn odo odr oec oed oee oeh oem oen oeo oer ohc ohd ohe ohh ohm ohn oho ohr om- omc omd ome omh omm omn omo omr on- onc ond one onh onn ono onr oo- ooc ood ooh oom oon ooo oor or- orc ord ore orh orm orn oro orr rcc rcd rce rch rcm rcn rco rcr rdc rdd rde rdh rdm rdn rdo rdr re- rec red ree reh rem ren reo rer rh- rhc rhd rhe rhh rhm rhn rho rhr rmc rmd rme rmh rmm rmn rmo rmr rnc rnd rnh rnm rnn rno rnr roc rod roe roh rom ron roo ror rrc rrd rrh rrm rrn rrr