-ic c-- ccc cce cci cck ccl ccn ccs ccu ce- cec cee cei cek cel cen ces ceu ci- cic cie cii cik cil cin cis ciu ckc cki cks cl- clc cle cli clk cll cln cls clu cn- cnc cne cni cnl cnn cns cnu csc cse csi csk csl csn css csu cuc cue cui cuk cul cun cus cuu ec- ecc ece eci eck ecl ecn ecs ecu eec eee eek eel een ees eic eie eii eik eil ein eis eiu ekc eke eki ekl eks eku elc ele eli elk ell eln els elu en- enc ene eni enk enl enn ens enu es- esc ese esi esk esl esn ess esu eu- euc eue eui eul eun eus icc ice ici ick icl icn ics icu ie- iec iee iei iek iel ien ies iic iie iii iil iin iis iiu ikc ike iki ikk ikl iks iku il- ilc ile ili ilk ill iln ils ilu in- inc ine ini ink inl inn ins inu is- isc ise isi isk isl isn iss isu iu- iuc iue iui ius kcc kce kci kck kcl kcn kcs kcu ke- kec kee kei kek kel ken kes kic kie kii kik kil kin kis kiu kkc kke kki kkk kkl kkn kks kku kl- klc kli kls klu kn- knc kne kni knk knl knn knu ksc kse ksi ksk ksl ksn kss ksu kuc kue kui kuk kul kun kus kuu lcc lce lci lck lcl lcn lcs lcu lec lee lei lek lel len les leu lic lie lii lik lil lin lis liu lkl lks llc lle lli llk lll lln lls llu lnc lne lni lnk lnl lnn lns lnu lsc lse lsi lsk lsl lsn lss lsu luc lue lui luk lul lun lus luu n-i ncc nce nci nck ncl ncn ncs ncu ne- nec nee nei nek nel nen nes neu nic nie nii nik nil nin nis niu nkc nke nki nkk nkn nks nku nlc nle nli nlk nll nln nls nlu nnc nne nni nnk nnl nnn nns nnu nsc nse nsi nsk nsl nsn nss nsu nuc nue nui nuk nul nun nus nuu scc sce sci sck scl scn scs scu se- sec see sei sek sel sen ses seu sic sie sii sik sil sin sis siu sk- skc ske ski skk skl sks sku slc sle sli slk sll sln sls slu snc sne sni snk snl snn sns snu ss- ssc sse ssi ssk ssl ssn sss ssu suc sue sui suk sul sun sus suu ucc uce uci uck ucl ucn ucs ucu uec uee uei uel uen ues uic uie uii uil uin uis uiu ukc uke uki ukk ukl ukn uku ulc ule uli ulk ull uln uls ulu un- unc une uni unk unl unn uns unu usc use usi usk usl usn uss usu uuc uue uun uus uuu