-ic c-- ccc cce cch cci ccn ccp ccs ce- cec cee ceh cei cen cep ces ch- chc che chh chi chn chp chs ci- cic cie cih cii cin cip cis cn- cnc cne cnh cni cnn cnp cns cpc cpe cph cpi cpn cpp cps csc cse csh csi csn csp css ec- ecc ece ech eci ecn ecs eec eee een eep ees ehc ehe ehh ehi ehn ehp ehs eic eie eii ein eip eis en- enc ene enh eni enn enp ens ep- epc epe eph epi epn epp eps es- esc ese esh esi esn esp ess h-i hcc hce hch hci hcn hcp hcs he- hec hee heh hei hen hep hes hhc hhe hhh hhi hhn hhp hhs hic hie hih hii hin hip his hnc hne hnh hnn hns hpc hpe hph hpi hpn hpp hps hsc hse hsh hsi hsn hsp hss icc ice ich ici icn icp ics ie- iec iee iei ien iep ies ihc ihe ihh ihi ihn ihp ihs iic iie iih iii iin iip iis in- inc ine inh ini inn inp ins ipc ipe ipi ipn ipp ips is- isc ise ish isi isn isp iss n-i ncc nce nch nci ncn ncp ncs ne- nec nee neh nei nen nep nes nhc nhe nhh nhi nhn nhp nhs nic nie nih nii nin nip nis nnc nne nnh nni nnn nnp nns npc npe nph npi npn npp nps nsc nse nsh nsi nsn nsp nss p-p pcc pce pch pci pcn pcp pcs pec pee peh pei pen pep pes phc phe phi phn php phs pic pie pih pii pin pip pis pn- pnc pne pnh pni pnn pnp pns ppc ppe pph ppi ppn ppp pps ps- psc pse psh psi psn psp pss scc sce sch sci scn scp scs se- sec see seh sei sen sep ses sh- shc she shh shi shn shp shs sic sie sih sii sin sip sis snc sne sni snn snp sns spc spe sph spi spn spp sps ss- ssc sse ssh ssi ssn ssp sss