-ic c-- ccc cce cci cck ccl ccp ccs cct ce- cec cee cei cek cel cep ces cet ci- cic cie cii cik cil cip cis cit ckc cki cks ckt cl- clc cle cli clk cll clp cls clt cpc cpe cpi cpk cpl cpp cps cpt csc cse csi csk csl csp css cst ctc cte cti ctk ctl ctp cts ctt ec- ecc ece eci eck ecl ecs ect eec eee eek eel eep ees eet eic eie eii eik eil eip eis eit ekc eke eki ekl ekp eks ekt elc ele eli elk ell elp els elt ep- epc epe epi epl epp eps ept es- esc ese esi esk esl esp ess est etc ete eti etk etl etp ets ett icc ice ici ick icl icp ics ict ie- iec iee iei iek iel iep ies iet iic iie iii iil iip iis iit ikc ike iki ikk ikl iks ikt il- ilc ile ili ilk ill ilp ils ilt ipc ipe ipi ipl ipp ips ipt is- isc ise isi isk isl isp iss ist itc ite iti itk itl itp its itt k-t kcc kce kci kck kcl kcp kcs kct ke- kec kee kei kek kel kep kes ket kic kie kii kik kil kip kis kit kkc kke kki kkk kkl kkp kks kkt kl- klc kli kls klt kpc kpe kpi kpk kpl kpp kps kpt ksc kse ksi ksk ksl ksp kss kst ktc kte ktk ktl ktp kts ktt l-p lcc lce lci lck lcl lcp lcs lct lec lee lei lek lel lep les let lic lie lii lik lil lip lis lit lkl lkp lks lkt llc lle lli llk lll llp lls llt lpc lpe lpi lpk lpl lpp lps lpt lsc lse lsi lsk lsl lsp lss lst ltc lte lti ltk ltl ltp lts ltt p-p pcc pce pci pck pcl pcp pcs pct pec pee pei pek pel pep pes pet pic pie pii pik pil pip pis pit pkc pke pki pkl pkp pks pkt plc ple pli plk pll plp pls plt ppc ppe ppi ppk ppl ppp pps ppt ps- psc pse psi psk psl psp pss pst pt- ptc pte pti ptk ptl ptp pts ptt scc sce sci sck scl scp scs sct se- sec see sei sek sel sep ses set sic sie sii sik sil sip sis sit sk- skc ske ski skk skl skp sks skt slc sle sli slk sll slp sls slt spc spe spi spk spl spp sps spt ss- ssc sse ssi ssk ssl ssp sss sst stc ste sti stk stl stp sts stt tcc tce tci tck tcl tcp tcs tct te- tec tee tei tek tel tep tes tet tic tie tii tik til tip tis tit tkc tke tkk tkl tkp tks tkt tlc tle tli tlk tll tlp tls tlt tpc tpe tpi tpk tpl tpp tps tpt tsc tse tsi tsk tsl tsp tss tst ttc tte tti ttk ttl ttp tts ttt