-ol -th c-- ccc cch ccl cco ccp ccr cct ch- chc chh chl cho chp chr cht cl- clc clh cll clo clp clr clt co- coc coh col coo cop cor cot cpc cph cpl cpo cpp cpr cpt crc crh crl cro crp crr crt ctc cth ctl cto ctp ctr ctt hcc hch hcl hco hcp hcr hct hhc hhh hhl hho hhp hhr hht hlc hlh hll hlo hlp hlr hlt hoc hoh hol hoo hop hor hot hpc hph hpl hpo hpp hpr hpt hr- hrc hrh hrl hro hrp hrr hrt htc hth htl hto htp htr htt l-p lcc lch lcl lco lcp lcr lct lhc lhh lho lhp lhr lht llc lll llo llp llr llt loc loh lol loo lop lor lot lpc lph lpl lpo lpp lpr lpt lrc lrh lro lrp lrr lrt ltc lth ltl lto ltp ltr ltt oc- occ och ocl oco ocp ocr oct ohc ohh ohl oho ohp ohr oht olc oll olo olp olt oo- ooc ooh ool ooo oop oor oot op- opc oph opl opo opp opr opt or- orc orh orl oro orp orr ort ot- otc oth otl oto otp otr ott p-p pcc pch pcl pco pcp pcr pct phc phl pho php phr pht plc plh pll plo plp plr plt poc poh pol poo pop por pot ppc pph ppl ppo ppp ppr ppt prc prh prl pro prp prr prt pt- ptc pth ptl pto ptp ptr ptt rcc rch rcl rco rcp rcr rct rh- rhc rhh rhl rho rhp rhr rht rlc rlh rll rlo rlp rlr rlt roc roh rol roo rop ror rot rpc rph rpl rpo rpp rpr rpt rrc rrh rrl rrp rrr rrt rtc rtl rto rtp rtr rtt tcc tch tcl tco tcp tcr tct th- thc thh thl tho thp thr tht tlc tlh tll tlo tlp tlr tlt to- toc toh tol too top tor tot tpc tph tpl tpo tpp tpr tpt trc trh trl tro trp trr trt ttc tth ttl tto ttp ttr ttt