-ic c-- ccc cce cch cci cck ccp ccs ce- cec cee ceh cei cek cep ces ch- chc che chh chi chk chp chs ci- cic cie cih cii cik cip cis ckc ckh cki cks cpc cpe cph cpi cpk cpp cps csc cse csh csi csk csp css ec- ecc ece ech eci eck ecs eec eee eek eep ees ehc ehe ehh ehi ehp ehs eic eie eii eik eip eis ekc eke ekh eki ekp eks ep- epc epe eph epi epp eps es- esc ese esh esi esk esp ess h-i hcc hce hch hci hck hcp hcs he- hec hee heh hei hek hep hes hhc hhe hhh hhi hhk hhp hhs hic hie hih hii hik hip his hkh hki hkk hkp hks hpc hpe hph hpi hpk hpp hps hsc hse hsh hsi hsk hsp hss icc ice ich ici ick icp ics ie- iec iee iei iek iep ies ihc ihe ihh ihi ihk ihp ihs iic iie iih iii iip iis ikc ike iki ikk iks ipc ipe ipi ipp ips is- isc ise ish isi isk isp iss kcc kce kch kci kck kcp kcs ke- kec kee keh kei kek kep kes khe khh khi khk khs kic kie kih kii kik kip kis kkc kke kkh kki kkk kkp kks kpc kpe kph kpi kpk kpp kps ksc kse ksh ksi ksk ksp kss p-p pcc pce pch pci pck pcp pcs pec pee peh pei pek pep pes phc phe phi phk php phs pic pie pih pii pik pip pis pkc pke pki pkp pks ppc ppe pph ppi ppk ppp pps ps- psc pse psh psi psk psp pss scc sce sch sci sck scp scs se- sec see seh sei sek sep ses sh- shc she shh shi shk shp shs sic sie sih sii sik sip sis sk- skc ske skh ski skk skp sks spc spe sph spi spk spp sps ss- ssc sse ssh ssi ssk ssp sss