-ic -ol -th c-- ccc cch cci ccl cco ccp cct ch- chc chh chi chl cho chp cht ci- cic cih cii cil cio cip cit cl- clc clh cli cll clo clp clt co- coc coh coi col coo cop cot cpc cph cpi cpl cpo cpp cpt ctc cth cti ctl cto ctp ctt h-i hcc hch hci hcl hco hcp hct hhc hhh hhi hhl hho hhp hht hic hih hii hil hio hip hit hlc hlh hli hll hlo hlp hlt hoc hoh hoi hol hoo hop hot hpc hph hpi hpl hpo hpp hpt htc hth hti htl hto htp htt icc ich ici icl ico icp ict ihc ihh ihi ihl iho ihp iht iic iih iii iil iio iip iit il- ilc ilh ili ill ilo ilp ilt io- ioc ioh ioi iol ioo iop iot ipc ipi ipl ipo ipp ipt itc ith iti itl ito itp itt l-p lcc lch lci lcl lco lcp lct lhc lhh lhi lho lhp lht lic lih lii lil lio lip lit llc lli lll llo llp llt loc loh loi lol loo lop lot lpc lph lpi lpl lpo lpp lpt ltc lth lti ltl lto ltp ltt o-i oc- occ och oci ocl oco ocp oct ohc ohh ohi ohl oho ohp oht oic oii oil oio oip oit olc oli oll olo olp olt oo- ooc ooh ooi ool ooo oop oot op- opc oph opi opl opo opp opt ot- otc oth oti otl oto otp ott p-p pcc pch pci pcl pco pcp pct phc phi phl pho php pht pic pih pii pil pio pip pit plc plh pli pll plo plp plt poc poh poi pol poo pop pot ppc pph ppi ppl ppo ppp ppt pt- ptc pth pti ptl pto ptp ptt tcc tch tci tcl tco tcp tct th- thc thh thi thl tho thp tht tic tih tii til tio tip tit tlc tlh tli tll tlo tlp tlt to- toc toh toi tol too top tot tpc tph tpi tpl tpo tpp tpt ttc tth tti ttl tto ttp ttt