-ly -ol ddd ddk ddl ddo ddp dds ddy dkk dkl dko dkp dks dl- dld dlk dll dlo dlp dls dly dod dok dol doo dop dos doy dpd dpk dpl dpo dpp dps dsd dsk dsl dso dsp dss dsy dy- dyd dyk dyo dyp dys dyy kdk kdl kdo kdp kds kdy kkk kkl kkp kks kky kl- kld klo kls kly kod kok kol koo kop kos koy kpd kpk kpl kpo kpp kps ksd ksk ksl kso ksp kss kyd kyl kyo kyp kys l-p ldd ldk ldl ldo ldp lds ldy lkl lkp lks lky lld llk lll llo llp lls lly lod lok lol loo lop los loy lpd lpk lpl lpo lpp lps lsd lsk lsl lso lsp lss lyd lyk lyl lyo lys odd odl odo odp ods okd okk okl oko okp oks old olk oll olo olp ols oly oo- ood ook ool ooo oop oos op- opd opk opl opo opp ops opy os- osd osk osl oso osp oss oyd oyl oyo oys p-p pdd pdk pdl pdo pdp pds pkd pkl pko pkp pks pky pld plk pll plo plp pls ply pod pok pol poo pop pos poy ppd ppk ppl ppo ppp pps ps- psd psk psl pso psp pss psy py- pyd pyk pyl pyo pys sdd sdk sdl sdo sdp sds sdy sk- skd skk skl sko skp sks sky sld slk sll slo slp sls sly sod sok sol soo sop sos soy spd spk spl spo spp sps spy ss- ssd ssk ssl sso ssp sss sy- syd syk syl syp sys ydl ydo yds ydy ykk yld ylk yll yls yly yod yok yol yoo yop yos yoy ypd ypl ypo yps ysk ysl yso ysp yss ysy yys yyy