-ly -ol ddd ddh ddl ddo ddr ddx ddy dh- dhd dhh dhl dho dhr dl- dld dlh dll dlo dlr dlx dly dod doh dol doo dor dox doy drd drl dro drr drx dry dxd dxl dxo dxr dxx dy- dyd dyo dyr dyy hdd hdh hdl hdo hdr hdx hdy hhd hhh hhl hho hhr hhy hld hlh hll hlo hlr hlx hly hod hoh hol hoo hor hox hoy hr- hrd hrh hrl hro hrr hxd hxl hy- hyd hyh hyl hyo hyr hyy ldd ldh ldl ldo ldr ldy lhd lhh lho lhr lhx lld lll llo llr lly lod loh lol loo lor lox loy lrd lrh lro lrr lry lxd lxo lxr lxx lyd lyl lyo lyr lyx odd odh odl odo odr ohd ohh ohl oho ohr old oll olo oly oo- ood ooh ool ooo oor oox or- ord orh orl oro orr orx ory ox- oxo oxx oxy oyd oyl oyo rdd rdh rdl rdo rdr rdx rdy rh- rhd rhh rhl rho rhr rld rlh rll rlo rlr rly rod roh rol roo ror rox roy rrd rrh rrl rrr rxr ry- ryd ryo ryr ryy xdh xdr xhd xld xlr xod xoo xor xox xrd xrx xry xxl xxo xxx xxy xyl xyr xyy ydl ydo ydy yld yll ylr yly yod yol yoo yor yox yoy yro yxy yyy