-er -ey -ly -ol ddd dde ddh ddi ddl ddo ddr ddx ddy de- ded dee deh dei del deo der dex dey dh- dhd dhe dhh dhi dhl dho dhr di- did die dih dii dil dio dir dix diy dl- dld dle dlh dli dll dlo dlr dlx dly dod doe doh doi dol doo dor dox doy drd dre dri drl dro drr drx dry dxd dxi dxl dxo dxr dxx dy- dyd dye dyo dyr dyy ed- edd ede edh edi edl edo edr edx edy eed eee eel eeo eer eex eey ehd ehe ehh ehi ehl eho ehr eid eie eii eil eio eir eix eld ele elh eli ell elo elr elx ely eo- eod eoe eoh eoi eol eoo eor erd ere erh eri erl ero err ery ex- exd exe exh exi exl exo exr exx exy eyd eye eyl eyo eyr h-i hdd hde hdh hdi hdl hdo hdr hdx hdy he- hed hee heh hei hel heo her hex hey hhd hhe hhh hhi hhl hho hhr hhy hid hie hih hii hil hio hir hix hld hle hlh hli hll hlo hlr hlx hly hod hoe hoh hoi hol hoo hor hox hoy hr- hrd hre hrh hri hrl hro hrr hxd hxl hy- hyd hye hyh hyi hyl hyo hyr hyy i-d idd ide idh idi idl ido idr idx idy ie- ied iee iei iel ier iex iey ihd ihe ihh ihi ihl iho ihr ihy iid iie iih iii iil iio iir iix il- ild ile ilh ili ill ilo ilr ilx ily io- iod ioe ioh ioi iol ioo ior ir- ird ire iri irl iro irr irx iry ixe ixi ixl ixy iye iyo iyr iyy ldd lde ldh ldi ldl ldo ldr ldy led lee leh lei lel leo ler lex ley lhd lhh lhi lho lhr lhx lid lie lih lii lil lio lir lix lld lle lli lll llo llr lly lod loe loh loi lol loo lor lox loy lrd lrh lri lro lrr lry lxd lxi lxo lxr lxx lyd lye lyl lyo lyr lyx o-i odd ode odh odi odl odo odr oed oee oeh oei oel oeo oer oex oey ohd ohe ohh ohi ohl oho ohr oid oie oii oil oio oir old ole oli oll olo oly oo- ood ooh ooi ool ooo oor oox or- ord ore orh ori orl oro orr orx ory ox- oxi oxo oxx oxy oyd oye oyi oyl oyo rdd rde rdh rdi rdl rdo rdr rdx rdy re- red ree reh rei rel reo rer rex rey rh- rhd rhe rhh rhi rhl rho rhr rid rie rih rii ril rio rir rix riy rld rle rlh rli rll rlo rlr rly rod roe roh roi rol roo ror rox roy rrd rrh rri rrl rrr rxr ry- ryd rye ryo ryr ryy xde xdh xdi xdr xed xee xel xer xex xhd xie xii xio xix xld xli xlr xod xoi xoo xor xox xrd xrx xry xxi xxl xxo xxx xxy xyl xyr xyy yde ydl ydo ydy yed yee yeh yei yel yeo yer yex yey yhe yhi yid yie yih yii yio yir yld yle yli yll ylr yly yod yoe yoi yol yoo yor yox yoy yre yro yxe yxy yye yyy