-ey -ly c-- ccc cce ccf cck ccl ccp ccs ce- cec cee cef cek cel cep ces cey cfc cfe cff cfk cfl cfp cfs ckc cks cky cl- clc cle clf clk cll clp cls cly cpc cpe cpf cpk cpl cpp cps csc cse csf csk csl csp css csy cyc cye cyf cyk cyl cyp cys ec- ecc ece ecf eck ecl ecs eec eee eef eek eel eep ees eey ef- efc efe eff efl efp efs ekc eke ekf ekl ekp eks eky elc ele elf elk ell elp els ely ep- epc epe epf epl epp eps es- esc ese esf esk esl esp ess esy eyc eye eyl eyp eys fcc fce fcf fck fcl fcp fcs fcy fec fee fef fek fel fep fes fey ffc ffe fff ffk ffl ffp ffs ffy fkc fkf fkk fkl fkp flc fle flf fll flp fls fly fpc fpe fpk fpl fpp fps fpy fsc fse fsf fsk fsl fsp fss fy- fyc fye fyk fyp kcc kce kck kcl kcp kcs ke- kec kee kef kek kel kep kes key kfc kff kfs kkc kke kkk kkl kkp kks kky kl- klc klf kls kly kpc kpe kpf kpk kpl kpp kps ksc kse ksf ksk ksl ksp kss kyc kye kyl kyp kys l-p lcc lce lcf lck lcl lcp lcs lcy lec lee lef lek lel lep les ley lfc lfe lff lfk lfl lfp lfs lkl lkp lks lky llc lle llf llk lll llp lls lly lpc lpe lpf lpk lpl lpp lps lsc lse lsf lsk lsl lsp lss lyc lye lyf lyk lyl lys p-p pcc pce pcf pck pcl pcp pcs pec pee pef pek pel pep pes pey pfc pfe pff pfk pfl pfp pfs pfy pkc pke pkf pkl pkp pks pky plc ple plf plk pll plp pls ply ppc ppe ppf ppk ppl ppp pps ps- psc pse psf psk psl psp pss psy py- pyc pye pyf pyk pyl pys scc sce scf sck scl scp scs se- sec see sef sek sel sep ses sey sfc sfe sff sfk sfl sfp sfs sk- skc ske skf skk skl skp sks sky slc sle slf slk sll slp sls sly spc spe spf spk spl spp sps spy ss- ssc sse ssf ssk ssl ssp sss sy- syc sye syk syl syp sys ycc yce ycf ycl ycp ycs ycy yec yee yef yek yel yep yes yey yfc yfe yff yfs ykk ylc yle ylk yll yls yly ypf ypl yps ysc yse ysk ysl ysp yss ysy yyc yye yyf yys yyy