-ic c-- ccc cce cci cck ccl ccn ccp ccs cct ce- cec cee cei cek cel cen cep ces cet ci- cic cie cii cik cil cin cip cis cit ckc cki cks ckt cl- clc cle cli clk cll cln clp cls clt cn- cnc cne cni cnl cnn cnp cns cnt cpc cpe cpi cpk cpl cpn cpp cps cpt csc cse csi csk csl csn csp css cst ctc cte cti ctk ctl ctn ctp cts ctt ec- ecc ece eci eck ecl ecn ecs ect eec eee eek eel een eep ees eet eic eie eii eik eil ein eip eis eit ekc eke eki ekl ekp eks ekt elc ele eli elk ell eln elp els elt en- enc ene eni enk enl enn enp ens ent ep- epc epe epi epl epn epp eps ept es- esc ese esi esk esl esn esp ess est etc ete eti etk etl etn etp ets ett icc ice ici ick icl icn icp ics ict ie- iec iee iei iek iel ien iep ies iet iic iie iii iil iin iip iis iit ikc ike iki ikk ikl iks ikt il- ilc ile ili ilk ill iln ilp ils ilt in- inc ine ini ink inl inn inp ins int ipc ipe ipi ipl ipn ipp ips ipt is- isc ise isi isk isl isn isp iss ist itc ite iti itk itl itn itp its itt k-t kcc kce kci kck kcl kcn kcp kcs kct ke- kec kee kei kek kel ken kep kes ket kic kie kii kik kil kin kip kis kit kkc kke kki kkk kkl kkn kkp kks kkt kl- klc kli kls klt kn- knc kne kni knk knl knn knp knt kpc kpe kpi kpk kpl kpn kpp kps kpt ksc kse ksi ksk ksl ksn ksp kss kst ktc kte ktk ktl ktn ktp kts ktt l-p lcc lce lci lck lcl lcn lcp lcs lct lec lee lei lek lel len lep les let lic lie lii lik lil lin lip lis lit lkl lkp lks lkt llc lle lli llk lll lln llp lls llt lnc lne lni lnk lnl lnn lnp lns lnt lpc lpe lpi lpk lpl lpn lpp lps lpt lsc lse lsi lsk lsl lsn lsp lss lst ltc lte lti ltk ltl ltp lts ltt n-i ncc nce nci nck ncl ncn ncp ncs nct ne- nec nee nei nek nel nen nep nes net nic nie nii nik nil nin nip nis nit nkc nke nki nkk nkn nkp nks nkt nlc nle nli nlk nll nln nlp nls nlt nnc nne nni nnk nnl nnn nnp nns nnt npc npe npi npl npn npp nps npt nsc nse nsi nsk nsl nsn nsp nss nst ntc nte nti ntk ntn ntp nts ntt p-p pcc pce pci pck pcl pcn pcp pcs pct pec pee pei pek pel pen pep pes pet pic pie pii pik pil pin pip pis pit pkc pke pki pkl pkn pkp pks pkt plc ple pli plk pll pln plp pls plt pn- pnc pne pni pnk pnl pnn pnp pns pnt ppc ppe ppi ppk ppl ppn ppp pps ppt ps- psc pse psi psk psl psn psp pss pst pt- ptc pte pti ptk ptl ptn ptp pts ptt scc sce sci sck scl scn scp scs sct se- sec see sei sek sel sen sep ses set sic sie sii sik sil sin sip sis sit sk- skc ske ski skk skl skp sks skt slc sle sli slk sll sln slp sls slt snc sne sni snk snl snn snp sns snt spc spe spi spk spl spn spp sps spt ss- ssc sse ssi ssk ssl ssn ssp sss sst stc ste sti stk stl stn stp sts stt tcc tce tci tck tcl tcn tcp tcs tct te- tec tee tei tek tel ten tep tes tet tic tie tii tik til tin tip tis tit tkc tke tkk tkl tkp tks tkt tlc tle tli tlk tll tln tlp tls tlt tnc tne tni tnk tnl tnn tnp tns tnt tpc tpe tpi tpk tpl tpn tpp tps tpt tsc tse tsi tsk tsl tsn tsp tss tst ttc tte tti ttk ttl ttn ttp tts ttt