-th c-- ccc cch ccm cco ccp ccr cct ch- chc chh chm cho chp chr cht cmc cmh cmm cmo cmp cmr cmt co- coc coh com coo cop cor cot cpc cph cpm cpo cpp cpr cpt crc crh crm cro crp crr crt ctc cth ctm cto ctp ctr ctt hcc hch hcm hco hcp hcr hct hhc hhh hhm hho hhp hhr hht hmc hmh hmm hmo hmp hmr hmt hoc hoh hom hoo hop hor hot hpc hph hpm hpo hpp hpr hpt hr- hrc hrh hrm hro hrp hrr hrt htc hth htm hto htp htr htt m-o m-r mc- mcc mch mcm mco mcp mcr mct mhc mhh mhm mho mhp mhr mht mmc mmh mmm mmo mmp mmr mmt moc moh mom moo mop mor mot mpc mph mpm mpo mpp mpr mpt mrc mrh mrm mro mrp mrr mrt mtc mth mtm mto mtp mtr mtt oc- occ och ocm oco ocp ocr oct ohc ohh ohm oho ohp ohr oht om- omc omh omm omo omp omr omt oo- ooc ooh oom ooo oop oor oot op- opc oph opm opo opp opr opt or- orc orh orm oro orp orr ort ot- otc oth otm oto otp otr ott p-p pcc pch pcm pco pcp pcr pct phc phm pho php phr pht pmc pmh pmm pmo pmp pmr pmt poc poh pom poo pop por pot ppc pph ppm ppo ppp ppr ppt prc prh prm pro prp prr prt pt- ptc pth ptm pto ptp ptr ptt rcc rch rcm rco rcp rcr rct rh- rhc rhh rhm rho rhp rhr rht rmc rmh rmm rmo rmp rmr rmt roc roh rom roo rop ror rot rpc rph rpm rpo rpp rpr rpt rrc rrh rrm rrp rrr rrt rtc rtm rto rtp rtr rtt tcc tch tcm tco tcp tcr tct th- thc thh thm tho thp thr tht tmc tmh tmm tmo tmp tmr tmt to- toc toh tom too top tor tot tpc tph tpm tpo tpp tpr tpt trc trh trm tro trp trr trt ttc tth ttm tto ttp ttr ttt