-ey -ly -ol ddd dde ddf ddi ddl ddn ddo ddx ddy de- ded dee def dei del den deo dex dey dfd dfe dff dfi dfl dfn dfo dfx di- did die dif dii dil din dio dix diy dl- dld dle dlf dli dll dlo dlx dly dnd dne dnf dni dnl dnn dno dny dod doe dof doi dol don doo dox doy dxd dxi dxl dxn dxo dxx dy- dyd dye dyn dyo dyy ed- edd ede edf edi edl edn edo edx edy eed eee eef eel een eeo eex eey ef- efd efe eff efi efl efo efx eid eie eif eii eil ein eio eix eld ele elf eli ell eln elo elx ely en- end ene enf eni enl enn eno eny eo- eod eoe eof eoi eol eon eoo ex- exd exe exi exl exo exx exy eyd eye eyl eyn eyo fdd fde fdf fdi fdl fdn fdo fdx fed fee fef fei fel fen feo fex fey ffd ffe fff ffi ffl ffn ffo ffx ffy fid fie fif fii fil fin fix fld fle flf fli fll fln flo flx fly fnd fne fnf fni fnl fnn fnx foe fof foi fol fon foo fox foy fxe fxi fxx fy- fye fyi fyn fyo i-d i-f idd ide idf idi idl idn ido idx idy ie- ied iee ief iei iel ien iex iey ifd ife iff ifi ifl ifn ifo ifx ify iid iie iif iii iil iin iio iix il- ild ile ilf ili ill iln ilo ilx ily in- ind ine inf ini inl inn ino inx iny io- iod ioe iof ioi iol ion ioo ixe ixi ixl ixn ixy iye iyo iyy ldd lde ldf ldi ldl ldn ldo ldy led lee lef lei lel len leo lex ley lfd lfe lff lfi lfl lfn lfo lfx lid lie lif lii lil lin lio lix lld lle llf lli lll lln llo lly lnd lne lni lnl lnn lno lod loe lof loi lol lon loo lox loy lxd lxi lxo lxx lyd lye lyf lyl lyn lyo lyx n-i ndd nde ndf ndi ndl ndn ndo ndy ne- ned nee nef nei nel nen neo nex ney nfd nfe nff nfi nfl nfn nfo nid nie nif nii nil nin nio nix nld nle nlf nli nll nln nlo nlx nly nne nnf nni nnl nnn nno no- nod noe nof noi nol non noo nox noy nxd nxl nyd nye nyf nyl nyn nyo nyx nyy o-i odd ode odf odi odl odn odo oed oee oef oei oel oen oeo oex oey of- ofd ofe off ofi ofl ofn ofo ofx oid oie oif oii oil oin oio old ole olf oli oll oln olo oly on- ond one onf oni onl onn ono onx ony oo- ood oof ooi ool oon ooo oox ox- oxf oxi oxn oxo oxx oxy oyd oye oyi oyl oyo xde xdf xdi xed xee xel xen xex xfe xfl xfn xfx xie xii xin xio xix xld xlf xli xno xod xof xoi xon xoo xox xxi xxl xxo xxx xxy xyl xyy yde ydl ydn ydo ydy yed yee yef yei yel yen yeo yex yey yfd yfe yff yid yie yif yii yin yio yld yle yli yll yly ynd yne ynn yny yod yoe yof yoi yol yon yoo yox yoy yxe yxy yye yyf yyy