-ic c-- ccc ccd cce cci ccl ccn ccp ccs cdc cdd cde cdi cdl cdn cdp cds ce- cec ced cee cei cel cen cep ces ci- cic cid cie cii cil cin cip cis cl- clc cld cle cli cll cln clp cls cn- cnc cnd cne cni cnl cnn cnp cns cpc cpd cpe cpi cpl cpn cpp cps csc csd cse csi csl csn csp css dcc dcd dce dci dcl dcn dcp dcs ddc ddd dde ddi ddl ddn ddp dds de- dec ded dee dei del den dep des di- dic did die dii dil din dip dis dl- dlc dld dle dli dll dlp dls dnc dnd dne dni dnl dnn dnp dns dpc dpd dpe dpi dpl dpn dpp dps dsc dsd dse dsi dsl dsn dsp dss ec- ecc ecd ece eci ecl ecn ecs ed- edc edd ede edi edl edn edp eds eec eed eee eel een eep ees eic eid eie eii eil ein eip eis elc eld ele eli ell eln elp els en- enc end ene eni enl enn enp ens ep- epc epd epe epi epl epn epp eps es- esc esd ese esi esl esn esp ess i-d icc icd ice ici icl icn icp ics idc idd ide idi idl idn idp ids ie- iec ied iee iei iel ien iep ies iic iid iie iii iil iin iip iis il- ilc ild ile ili ill iln ilp ils in- inc ind ine ini inl inn inp ins ipc ipd ipe ipi ipl ipn ipp ips is- isc isd ise isi isl isn isp iss l-p lcc lcd lce lci lcl lcn lcp lcs ldc ldd lde ldi ldl ldn ldp lds lec led lee lei lel len lep les lic lid lie lii lil lin lip lis llc lld lle lli lll lln llp lls lnc lnd lne lni lnl lnn lnp lns lpc lpd lpe lpi lpl lpn lpp lps lsc lsd lse lsi lsl lsn lsp lss n-i ncc ncd nce nci ncl ncn ncp ncs ndc ndd nde ndi ndl ndn ndp nds ne- nec ned nee nei nel nen nep nes nic nid nie nii nil nin nip nis nlc nld nle nli nll nln nlp nls nnc nne nni nnl nnn nnp nns npc npd npe npi npl npn npp nps nsc nsd nse nsi nsl nsn nsp nss p-p pcc pcd pce pci pcl pcn pcp pcs pdc pdd pde pdi pdl pdn pdp pds pec ped pee pei pel pen pep pes pic pid pie pii pil pin pip pis plc pld ple pli pll pln plp pls pn- pnc pnd pne pni pnl pnn pnp pns ppc ppd ppe ppi ppl ppn ppp pps ps- psc psd pse psi psl psn psp pss scc scd sce sci scl scn scp scs sdc sdd sde sdi sdl sdn sdp sds se- sec sed see sei sel sen sep ses sic sid sie sii sil sin sip sis slc sld sle sli sll sln slp sls snc snd sne sni snl snn snp sns spc spd spe spi spl spn spp sps ss- ssc ssd sse ssi ssl ssn ssp sss