-ly -ol ddd ddl ddo ddp dds ddy dl- dld dll dlo dlp dls dly dod dol doo dop dos doy dpd dpl dpo dpp dps dsd dsl dso dsp dss dsy dy- dyd dyo dyp dys dyy l-p ldd ldl ldo ldp lds ldy lld lll llo llp lls lly lod lol loo lop los loy lpd lpl lpo lpp lps lsd lsl lso lsp lss lyd lyl lyo lys odd odl odo odp ods old oll olo olp ols oly oo- ood ool ooo oop oos op- opd opl opo opp ops opy os- osd osl oso osp oss oyd oyl oyo oys p-p pdd pdl pdo pdp pds pld pll plo plp pls ply pod pol poo pop pos poy ppd ppl ppo ppp pps ps- psd psl pso psp pss psy py- pyd pyl pyo pys sdd sdl sdo sdp sds sdy sld sll slo slp sls sly sod sol soo sop sos soy spd spl spo spp sps spy ss- ssd ssl sso ssp sss sy- syd syl syp sys ydl ydo yds ydy yld yll yls yly yod yol yoo yop yos yoy ypd ypl ypo yps ysl yso ysp yss ysy yys yyy