-ic c-- ccc cce cch cci ccl ccp ccs ce- cec cee ceh cei cel cep ces ch- chc che chh chi chl chp chs ci- cic cie cih cii cil cip cis cl- clc cle clh cli cll clp cls cpc cpe cph cpi cpl cpp cps csc cse csh csi csl csp css ec- ecc ece ech eci ecl ecs eec eee eel eep ees ehc ehe ehh ehi ehl ehp ehs eic eie eii eil eip eis elc ele elh eli ell elp els ep- epc epe eph epi epl epp eps es- esc ese esh esi esl esp ess h-i hcc hce hch hci hcl hcp hcs he- hec hee heh hei hel hep hes hhc hhe hhh hhi hhl hhp hhs hic hie hih hii hil hip his hlc hle hlh hli hll hlp hls hpc hpe hph hpi hpl hpp hps hsc hse hsh hsi hsl hsp hss icc ice ich ici icl icp ics ie- iec iee iei iel iep ies ihc ihe ihh ihi ihl ihp ihs iic iie iih iii iil iip iis il- ilc ile ilh ili ill ilp ils ipc ipe ipi ipl ipp ips is- isc ise ish isi isl isp iss l-p lcc lce lch lci lcl lcp lcs lec lee leh lei lel lep les lhc lhh lhi lhp lhs lic lie lih lii lil lip lis llc lle lli lll llp lls lpc lpe lph lpi lpl lpp lps lsc lse lsh lsi lsl lsp lss p-p pcc pce pch pci pcl pcp pcs pec pee peh pei pel pep pes phc phe phi phl php phs pic pie pih pii pil pip pis plc ple plh pli pll plp pls ppc ppe pph ppi ppl ppp pps ps- psc pse psh psi psl psp pss scc sce sch sci scl scp scs se- sec see seh sei sel sep ses sh- shc she shh shi shl shp shs sic sie sih sii sil sip sis slc sle slh sli sll slp sls spc spe sph spi spl spp sps ss- ssc sse ssh ssi ssl ssp sss