-er -th c-- ccc cce ccf cch ccm cco ccr cct ce- cec cee cef ceh cem ceo cer cet cfc cfe cff cfh cfm cfo cfr cft ch- chc che chf chh chm cho chr cht cmc cme cmf cmh cmm cmo cmr cmt co- coc coe cof coh com coo cor cot crc cre crf crh crm cro crr crt ctc cte ctf cth ctm cto ctr ctt ec- ecc ece ecf ech ecm eco ecr ect eec eee eef eem eeo eer eet ef- efc efe eff efh efm efo efr eft ehc ehe ehf ehh ehm eho ehr eht em- emc eme emf emh emm emo emr emt eo- eoc eoe eof eoh eom eoo eor eot erc ere erf erh erm ero err ert etc ete etf eth etm eto etr ett fcc fce fcf fcm fco fcr fct fec fee fef feh fem feo fer fet ffc ffe fff ffh ffm ffo ffr fft fhc fhe fhf fhh fhm fho fhr fmc fme fmf fmh fmm fmo fmr fmt foc foe fof foh fom foo for fot frc fre frf frh frm fro frr frt ftc fte ftf fth ftm fto ftr ftt hcc hce hcf hch hcm hco hcr hct he- hec hee hef heh hem heo her het hfc hfe hff hfh hfm hfo hfr hft hhc hhe hhf hhh hhm hho hhr hht hmc hme hmf hmh hmm hmo hmr hmt hoc hoe hof hoh hom hoo hor hot hr- hrc hre hrf hrh hrm hro hrr hrt htc hte htf hth htm hto htr htt m-f m-o m-r mc- mcc mce mcf mch mcm mco mcr mct mec mee mef meh mem meo mer met mfc mfe mff mfh mfm mfo mfr mft mhc mhf mhh mhm mho mhr mht mmc mme mmf mmh mmm mmo mmr mmt moc moe mof moh mom moo mor mot mrc mre mrf mrh mrm mro mrr mrt mtc mte mtf mth mtm mto mtr mtt oc- occ ocf och ocm oco ocr oct oec oee oef oeh oem oeo oer oet of- ofc ofe off ofm ofo ofr oft ohc ohe ohf ohh ohm oho ohr oht om- omc ome omf omh omm omo omr omt oo- ooc oof ooh oom ooo oor oot or- orc ore orf orh orm oro orr ort ot- otc ote otf oth otm oto otr ott rcc rce rcf rch rcm rco rcr rct re- rec ree ref reh rem reo rer ret rfc rfe rff rfh rfm rfo rfr rft rh- rhc rhe rhf rhh rhm rho rhr rht rmc rme rmf rmh rmm rmo rmr rmt roc roe rof roh rom roo ror rot rrc rrf rrh rrm rrr rrt rtc rte rtf rtm rto rtr rtt tcc tce tcf tch tcm tco tcr tct te- tec tee tef teh tem teo ter tet tfc tfe tff tfh tfm tfo tfr tft th- thc the thf thh thm tho thr tht tmc tme tmf tmh tmm tmo tmr tmt to- toc toe tof toh tom too tor tot trc tre trf trh trm tro trr trt ttc tte ttf tth ttm tto ttr ttt