-th c-- ccc cch ccm cco ccr cct ch- chc chh chm cho chr cht chy cmc cmh cmm cmo cmr cmt cmy co- coc coh com coo cor cot coy crc crh crm cro crr crt cry ctc cth ctm cto ctr ctt cty cyc cym cyo cyr cyt hcc hch hcm hco hcr hct hcy hhc hhh hhm hho hhr hht hhy hmc hmh hmm hmo hmr hmt hmy hoc hoh hom hoo hor hot hoy hr- hrc hrh hrm hro hrr hrt htc hth htm hto htr htt hty hy- hyc hyh hym hyo hyr hyt hyy m-o m-r mc- mcc mch mcm mco mcr mct mhc mhh mhm mho mhr mht mmc mmh mmm mmo mmr mmt moc moh mom moo mor mot moy mrc mrh mrm mro mrr mrt mry mtc mth mtm mto mtr mtt my- myc myh mym myo myr myt oc- occ och ocm oco ocr oct ohc ohh ohm oho ohr oht om- omc omh omm omo omr omt omy oo- ooc ooh oom ooo oor oot or- orc orh orm oro orr ort ory ot- otc oth otm oto otr ott oyo rcc rch rcm rco rcr rct rh- rhc rhh rhm rho rhr rht rmc rmh rmm rmo rmr rmt roc roh rom roo ror rot roy rrc rrh rrm rrr rrt rtc rtm rto rtr rtt rty ry- ryc rym ryo ryr ryy tcc tch tcm tco tcr tct th- thc thh thm tho thr tht thy tmc tmh tmm tmo tmr tmt tmy to- toc toh tom too tor tot toy trc trh trm tro trr trt try ttc tth ttm tto ttr ttt tty tyc tym tyo tyr tyt ycc ych yco ycy yhc yht ymc ymm ymo ymt yoc yom yoo yor yot yoy yrc yro yrt ytc yth ytm yto ytr ytt yyc yyt yyy