-ly -ol ddd ddf ddk ddl ddo ddy dfd dff dfk dfl dfo dkk dkl dko dl- dld dlf dlk dll dlo dly dod dof dok dol doo doy dy- dyd dyk dyo dyy fdd fdf fdk fdl fdo ffd fff ffk ffl ffo ffy fkf fkk fkl fld flf fll flo fly fof fok fol foo foy fy- fyk fyo kdf kdk kdl kdo kdy kfd kff kfo kkk kkl kky kl- kld klf klo kly kod kof kok kol koo koy kyd kyl kyo ldd ldf ldk ldl ldo ldy lfd lff lfk lfl lfo lkl lky lld llf llk lll llo lly lod lof lok lol loo loy lyd lyf lyk lyl lyo odd odf odl odo of- ofd off ofl ofo okd okk okl oko old olf olk oll olo oly oo- ood oof ook ool ooo oyd oyl oyo ydl ydo ydy yfd yff ykk yld ylk yll yly yod yof yok yol yoo yoy yyf yyy