-ly -ol c-- ccc ccd ccf cck ccl cco ccp ccs cdc cdd cdf cdk cdl cdo cdp cds cdy cfc cfd cff cfk cfl cfo cfp cfs ckc ckd cko cks cky cl- clc cld clf clk cll clo clp cls cly co- coc cod cof cok col coo cop cos coy cpc cpd cpf cpk cpl cpo cpp cps csc csd csf csk csl cso csp css csy cyc cyd cyf cyk cyl cyo cyp cys dcc dcd dcf dck dcl dco dcp dcs ddc ddd ddf ddk ddl ddo ddp dds ddy dfc dfd dff dfk dfl dfo dfp dfs dkc dkk dkl dko dkp dks dl- dlc dld dlf dlk dll dlo dlp dls dly doc dod dof dok dol doo dop dos doy dpc dpd dpf dpk dpl dpo dpp dps dsc dsd dsf dsk dsl dso dsp dss dsy dy- dyc dyd dyk dyo dyp dys dyy fcc fcd fcf fck fcl fco fcp fcs fcy fdc fdd fdf fdk fdl fdo fdp fds ffc ffd fff ffk ffl ffo ffp ffs ffy fkc fkf fkk fkl fkp flc fld flf fll flo flp fls fly foc fof fok fol foo fop fos foy fpc fpd fpk fpl fpo fpp fps fpy fsc fsd fsf fsk fsl fso fsp fss fy- fyc fyk fyo fyp kcc kcd kck kcl kcp kcs kdc kdf kdk kdl kdo kdp kds kdy kfc kfd kff kfo kfs kkc kkk kkl kkp kks kky kl- klc kld klf klo kls kly koc kod kof kok kol koo kop kos koy kpc kpd kpf kpk kpl kpo kpp kps ksc ksd ksf ksk ksl kso ksp kss kyc kyd kyl kyo kyp kys l-p lcc lcd lcf lck lcl lco lcp lcs lcy ldc ldd ldf ldk ldl ldo ldp lds ldy lfc lfd lff lfk lfl lfo lfp lfs lkl lkp lks lky llc lld llf llk lll llo llp lls lly loc lod lof lok lol loo lop los loy lpc lpd lpf lpk lpl lpo lpp lps lsc lsd lsf lsk lsl lso lsp lss lyc lyd lyf lyk lyl lyo lys oc- occ ocd ocf ock ocl oco ocp ocs odc odd odf odl odo odp ods of- ofc ofd off ofl ofo ofp ofs okc okd okk okl oko okp oks olc old olf olk oll olo olp ols oly oo- ooc ood oof ook ool ooo oop oos op- opc opd opf opk opl opo opp ops opy os- osc osd osf osk osl oso osp oss oyd oyl oyo oys p-p pcc pcd pcf pck pcl pco pcp pcs pdc pdd pdf pdk pdl pdo pdp pds pfc pfd pff pfk pfl pfo pfp pfs pfy pkc pkd pkf pkl pko pkp pks pky plc pld plf plk pll plo plp pls ply poc pod pof pok pol poo pop pos poy ppc ppd ppf ppk ppl ppo ppp pps ps- psc psd psf psk psl pso psp pss psy py- pyc pyd pyf pyk pyl pyo pys scc scd scf sck scl sco scp scs sdc sdd sdf sdk sdl sdo sdp sds sdy sfc sfd sff sfk sfl sfo sfp sfs sk- skc skd skf skk skl sko skp sks sky slc sld slf slk sll slo slp sls sly soc sod sof sok sol soo sop sos soy spc spd spf spk spl spo spp sps spy ss- ssc ssd ssf ssk ssl sso ssp sss sy- syc syd syk syl syp sys ycc ycd ycf ycl yco ycp ycs ycy ydl ydo yds ydy yfc yfd yff yfs ykk ylc yld ylk yll yls yly yoc yod yof yok yol yoo yop yos yoy ypd ypf ypl ypo yps ysc ysk ysl yso ysp yss ysy yyc yyf yys yyy