-th c-- ccc cce cch ccl ccp ccs cct ce- cec cee ceh cel cep ces cet ch- chc che chh chl chp chs cht cl- clc cle clh cll clp cls clt cpc cpe cph cpl cpp cps cpt csc cse csh csl csp css cst ctc cte cth ctl ctp cts ctt ec- ecc ece ech ecl ecs ect eec eee eel eep ees eet ehc ehe ehh ehl ehp ehs eht elc ele elh ell elp els elt ep- epc epe eph epl epp eps ept es- esc ese esh esl esp ess est etc ete eth etl etp ets ett hcc hce hch hcl hcp hcs hct he- hec hee heh hel hep hes het hhc hhe hhh hhl hhp hhs hht hlc hle hlh hll hlp hls hlt hpc hpe hph hpl hpp hps hpt hsc hse hsh hsl hsp hss hst htc hte hth htl htp hts htt l-p lcc lce lch lcl lcp lcs lct lec lee leh lel lep les let lhc lhh lhp lhs lht llc lle lll llp lls llt lpc lpe lph lpl lpp lps lpt lsc lse lsh lsl lsp lss lst ltc lte lth ltl ltp lts ltt p-p pcc pce pch pcl pcp pcs pct pec pee peh pel pep pes pet phc phe phl php phs pht plc ple plh pll plp pls plt ppc ppe pph ppl ppp pps ppt ps- psc pse psh psl psp pss pst pt- ptc pte pth ptl ptp pts ptt scc sce sch scl scp scs sct se- sec see seh sel sep ses set sh- shc she shh shl shp shs sht slc sle slh sll slp sls slt spc spe sph spl spp sps spt ss- ssc sse ssh ssl ssp sss sst stc ste sth stl stp sts stt tcc tce tch tcl tcp tcs tct te- tec tee teh tel tep tes tet th- thc the thh thl thp ths tht tlc tle tlh tll tlp tls tlt tpc tpe tph tpl tpp tps tpt tsc tse tsh tsl tsp tss tst ttc tte tth ttl ttp tts ttt