-ly -ol ddd ddh ddl ddo ddp ddr ddx ddy dh- dhd dhh dhl dho dhp dhr dl- dld dlh dll dlo dlp dlr dlx dly dod doh dol doo dop dor dox doy dpd dph dpl dpo dpp dpr drd drl dro drp drr drx dry dxd dxl dxo dxp dxr dxx dy- dyd dyo dyp dyr dyy hdd hdh hdl hdo hdp hdr hdx hdy hhd hhh hhl hho hhp hhr hhy hld hlh hll hlo hlp hlr hlx hly hod hoh hol hoo hop hor hox hoy hpd hph hpl hpo hpp hpr hpy hr- hrd hrh hrl hro hrp hrr hxd hxl hy- hyd hyh hyl hyo hyp hyr hyy l-p ldd ldh ldl ldo ldp ldr ldy lhd lhh lho lhp lhr lhx lld lll llo llp llr lly lod loh lol loo lop lor lox loy lpd lph lpl lpo lpp lpr lpx lrd lrh lro lrp lrr lry lxd lxo lxr lxx lyd lyl lyo lyr lyx odd odh odl odo odp odr ohd ohh ohl oho ohp ohr old oll olo olp oly oo- ood ooh ool ooo oop oor oox op- opd oph opl opo opp opr opx opy or- ord orh orl oro orp orr orx ory ox- oxo oxx oxy oyd oyl oyo p-p pdd pdh pdl pdo pdp pdr pdx phd phl pho php phr phx phy pld plh pll plo plp plr plx ply pod poh pol poo pop por pox poy ppd pph ppl ppo ppp ppr ppx prd prh prl pro prp prr prx pry pxl pxr py- pyd pyl pyo pyr pyx rdd rdh rdl rdo rdp rdr rdx rdy rh- rhd rhh rhl rho rhp rhr rld rlh rll rlo rlp rlr rly rod roh rol roo rop ror rox roy rpd rph rpl rpo rpp rpr rpx rrd rrh rrl rrp rrr rxp rxr ry- ryd ryo ryr ryy xdh xdr xhd xhp xld xlr xod xoo xop xor xox xpd xpl xpo xpp xrd xrx xry xxl xxo xxp xxx xxy xyl xyp xyr xyy ydl ydo ydy yld yll ylr yly yod yol yoo yop yor yox yoy ypd ypl ypo yro yrp yxy yyy