-er -th c-- ccc cce ccf cch ccp ccr cct ce- cec cee cef ceh cep cer cet cfc cfe cff cfh cfp cfr cft ch- chc che chf chh chp chr cht cpc cpe cpf cph cpp cpr cpt crc cre crf crh crp crr crt ctc cte ctf cth ctp ctr ctt ec- ecc ece ecf ech ecr ect eec eee eef eep eer eet ef- efc efe eff efh efp efr eft ehc ehe ehf ehh ehp ehr eht ep- epc epe epf eph epp epr ept erc ere erf erh erp err ert etc ete etf eth etp etr ett fcc fce fcf fcp fcr fct fec fee fef feh fep fer fet ffc ffe fff ffh ffp ffr fft fhc fhe fhf fhh fhp fhr fpc fpe fph fpp fpr fpt frc fre frf frh frp frr frt ftc fte ftf fth ftp ftr ftt hcc hce hcf hch hcp hcr hct he- hec hee hef heh hep her het hfc hfe hff hfh hfp hfr hft hhc hhe hhf hhh hhp hhr hht hpc hpe hpf hph hpp hpr hpt hr- hrc hre hrf hrh hrp hrr hrt htc hte htf hth htp htr htt p-p pcc pce pcf pch pcp pcr pct pec pee pef peh pep per pet pfc pfe pff pfp pfr pft phc phe phf php phr pht ppc ppe ppf pph ppp ppr ppt prc pre prf prh prp prr prt pt- ptc pte ptf pth ptp ptr ptt rcc rce rcf rch rcp rcr rct re- rec ree ref reh rep rer ret rfc rfe rff rfh rfp rfr rft rh- rhc rhe rhf rhh rhp rhr rht rpc rpe rpf rph rpp rpr rpt rrc rrf rrh rrp rrr rrt rtc rte rtf rtp rtr rtt tcc tce tcf tch tcp tcr tct te- tec tee tef teh tep ter tet tfc tfe tff tfh tfp tfr tft th- thc the thf thh thp thr tht tpc tpe tpf tph tpp tpr tpt trc tre trf trh trp trr trt ttc tte ttf tth ttp ttr ttt