-ey -ly -ol c-- ccc cce ccl ccm cco ccp ccx ce- cec cee cel cem ceo cep cex cey cl- clc cle cll clm clo clp clx cly cmc cme cml cmm cmo cmp cmx cmy co- coc coe col com coo cop cox coy cpc cpe cpl cpm cpo cpp cpx cxc cxl cxo cxp cxx cyc cye cyl cym cyo cyp ec- ecc ece ecl ecm eco ecx eec eee eel eem eeo eep eex eey elc ele ell elm elo elp elx ely em- emc eme eml emm emo emp emx eo- eoc eoe eol eom eoo eop ep- epc epe epl epm epo epp epx ex- exc exe exl exo exp exx exy eyc eye eyl eym eyo eyp l-p lcc lce lcl lcm lco lcp lcx lcy lec lee lel lem leo lep lex ley llc lle lll llm llo llp lly lmc lme lml lmm lmo lmp loc loe lol lom loo lop lox loy lpc lpe lpl lpm lpo lpp lpx lxc lxo lxx lyc lye lyl lym lyo lyx m-o mc- mcc mce mcl mcm mco mcp mcx mec mee mel mem meo mep mex mey mlc mle mll mlm mlo mlp mlx mmc mme mml mmm mmo mmp mmx moc moe mol mom moo mop mox moy mpc mpe mpl mpm mpo mpp mpx mxc mxl mxp my- myc mye myl mym myo myx oc- occ ocl ocm oco ocp ocx oec oee oel oem oeo oep oex oey olc ole oll olm olo olp oly om- omc ome oml omm omo omp omx omy oo- ooc ool oom ooo oop oox op- opc ope opl opm opo opp opx opy ox- oxc oxo oxx oxy oye oyl oyo p-p pcc pce pcl pcm pco pcp pcx pec pee pel pem peo pep pex pey plc ple pll plm plo plp plx ply pmc pme pml pmm pmo pmp pmx poc poe pol pom poo pop pox poy ppc ppe ppl ppm ppo ppp ppx pxc pxe pxl pxm py- pyc pye pyl pym pyo pyx xcl xcp xcx xee xel xem xep xex xlm xmc xml xmm xmo xmp xmx xoc xom xoo xop xox xpc xpe xpl xpm xpo xpp xxl xxo xxp xxx xxy xyl xyp xyy ycc yce ycl yco ycp ycy yec yee yel yem yeo yep yex yey ylc yle yll ylm yly ymc yme yml ymm ymo yoc yoe yol yom yoo yop yox yoy ypl ypo yxe yxy yyc yye yyy