-ic -up c-- ccc cce cci ccl ccn ccp ccs ccu ce- cec cee cei cel cen cep ces ceu ci- cic cie cii cil cin cip cis ciu cl- clc cle cli cll cln clp cls clu cn- cnc cne cni cnl cnn cnp cns cnu cpc cpe cpi cpl cpn cpp cps cpu csc cse csi csl csn csp css csu cuc cue cui cul cun cup cus cuu ec- ecc ece eci ecl ecn ecs ecu eec eee eel een eep ees eic eie eii eil ein eip eis eiu elc ele eli ell eln elp els elu en- enc ene eni enl enn enp ens enu ep- epc epe epi epl epn epp eps epu es- esc ese esi esl esn esp ess esu eu- euc eue eui eul eun eup eus icc ice ici icl icn icp ics icu ie- iec iee iei iel ien iep ies iic iie iii iil iin iip iis iiu il- ilc ile ili ill iln ilp ils ilu in- inc ine ini inl inn inp ins inu ipc ipe ipi ipl ipn ipp ips ipu is- isc ise isi isl isn isp iss isu iu- iuc iue iui iup ius l-p lcc lce lci lcl lcn lcp lcs lcu lec lee lei lel len lep les leu lic lie lii lil lin lip lis liu llc lle lli lll lln llp lls llu lnc lne lni lnl lnn lnp lns lnu lpc lpe lpi lpl lpn lpp lps lpu lsc lse lsi lsl lsn lsp lss lsu luc lue lui lul lun lup lus luu n-i ncc nce nci ncl ncn ncp ncs ncu ne- nec nee nei nel nen nep nes neu nic nie nii nil nin nip nis niu nlc nle nli nll nln nlp nls nlu nnc nne nni nnl nnn nnp nns nnu npc npe npi npl npn npp nps npu nsc nse nsi nsl nsn nsp nss nsu nuc nue nui nul nun nup nus nuu p-p pcc pce pci pcl pcn pcp pcs pcu pec pee pei pel pen pep pes peu pic pie pii pil pin pip pis piu plc ple pli pll pln plp pls plu pn- pnc pne pni pnl pnn pnp pns pnu ppc ppe ppi ppl ppn ppp pps ppu ps- psc pse psi psl psn psp pss psu puc pue pui pul pun pup pus puu scc sce sci scl scn scp scs scu se- sec see sei sel sen sep ses seu sic sie sii sil sin sip sis siu slc sle sli sll sln slp sls slu snc sne sni snl snn snp sns snu spc spe spi spl spn spp sps spu ss- ssc sse ssi ssl ssn ssp sss ssu suc sue sui sul sun sup sus suu ucc uce uci ucl ucn ucp ucs ucu uec uee uei uel uen uep ues uic uie uii uil uin uip uis uiu ulc ule uli ull uln ulp uls ulu un- unc une uni unl unn unp uns unu up- upc upe upi upn upp ups upu usc use usi usl usn usp uss usu uuc uue uun uus uuu