-ly -ol ddd ddl ddn ddo ddp ddy dl- dld dll dlo dlp dly dnd dnl dnn dno dnp dny dod dol don doo dop doy dpd dpl dpn dpo dpp dy- dyd dyn dyo dyp dyy l-p ldd ldl ldn ldo ldp ldy lld lll lln llo llp lly lnd lnl lnn lno lnp lod lol lon loo lop loy lpd lpl lpn lpo lpp lyd lyl lyn lyo ndd ndl ndn ndo ndp ndy nld nll nln nlo nlp nly nnl nnn nno nnp no- nod nol non noo nop noy npd npl npn npo npp nyd nyl nyn nyo nyp nyy odd odl odn odo odp old oll oln olo olp oly on- ond onl onn ono onp ony oo- ood ool oon ooo oop op- opd opl opn opo opp opy oyd oyl oyo p-p pdd pdl pdn pdo pdp pld pll pln plo plp ply pn- pnd pnl pnn pno pnp pny pod pol pon poo pop poy ppd ppl ppn ppo ppp py- pyd pyl pyn pyo ydl ydn ydo ydy yld yll yly ynd ynn ynp yny yod yol yon yoo yop yoy ypd ypl ypo yyy