-er -th c-- ccc cce ccf cch cco ccp ccr cct ce- cec cee cef ceh ceo cep cer cet cfc cfe cff cfh cfo cfp cfr cft ch- chc che chf chh cho chp chr cht co- coc coe cof coh coo cop cor cot cpc cpe cpf cph cpo cpp cpr cpt crc cre crf crh cro crp crr crt ctc cte ctf cth cto ctp ctr ctt ec- ecc ece ecf ech eco ecr ect eec eee eef eeo eep eer eet ef- efc efe eff efh efo efp efr eft ehc ehe ehf ehh eho ehp ehr eht eo- eoc eoe eof eoh eoo eop eor eot ep- epc epe epf eph epo epp epr ept erc ere erf erh ero erp err ert etc ete etf eth eto etp etr ett fcc fce fcf fco fcp fcr fct fec fee fef feh feo fep fer fet ffc ffe fff ffh ffo ffp ffr fft fhc fhe fhf fhh fho fhp fhr foc foe fof foh foo fop for fot fpc fpe fph fpo fpp fpr fpt frc fre frf frh fro frp frr frt ftc fte ftf fth fto ftp ftr ftt hcc hce hcf hch hco hcp hcr hct he- hec hee hef heh heo hep her het hfc hfe hff hfh hfo hfp hfr hft hhc hhe hhf hhh hho hhp hhr hht hoc hoe hof hoh hoo hop hor hot hpc hpe hpf hph hpo hpp hpr hpt hr- hrc hre hrf hrh hro hrp hrr hrt htc hte htf hth hto htp htr htt oc- occ ocf och oco ocp ocr oct oec oee oef oeh oeo oep oer oet of- ofc ofe off ofo ofp ofr oft ohc ohe ohf ohh oho ohp ohr oht oo- ooc oof ooh ooo oop oor oot op- opc ope opf oph opo opp opr opt or- orc ore orf orh oro orp orr ort ot- otc ote otf oth oto otp otr ott p-p pcc pce pcf pch pco pcp pcr pct pec pee pef peh peo pep per pet pfc pfe pff pfo pfp pfr pft phc phe phf pho php phr pht poc poe pof poh poo pop por pot ppc ppe ppf pph ppo ppp ppr ppt prc pre prf prh pro prp prr prt pt- ptc pte ptf pth pto ptp ptr ptt rcc rce rcf rch rco rcp rcr rct re- rec ree ref reh reo rep rer ret rfc rfe rff rfh rfo rfp rfr rft rh- rhc rhe rhf rhh rho rhp rhr rht roc roe rof roh roo rop ror rot rpc rpe rpf rph rpo rpp rpr rpt rrc rrf rrh rrp rrr rrt rtc rte rtf rto rtp rtr rtt tcc tce tcf tch tco tcp tcr tct te- tec tee tef teh teo tep ter tet tfc tfe tff tfh tfo tfp tfr tft th- thc the thf thh tho thp thr tht to- toc toe tof toh too top tor tot tpc tpe tpf tph tpo tpp tpr tpt trc tre trf trh tro trp trr trt ttc tte ttf tth tto ttp ttr ttt