-ey -ly ddd dde ddl ddn ddx ddy de- ded dee del den dex dey dl- dld dle dll dlx dly dnd dne dnl dnn dny dxd dxl dxn dxx dy- dyd dye dyn dyy ed- edd ede edl edn edx edy eed eee eel een eex eey eld ele ell eln elx ely en- end ene enl enn eny ex- exd exe exl exx exy eyd eye eyl eyn ldd lde ldl ldn ldy led lee lel len lex ley lld lle lll lln lly lnd lne lnl lnn lxd lxx lyd lye lyl lyn lyx ndd nde ndl ndn ndy ne- ned nee nel nen nex ney nld nle nll nln nlx nly nne nnl nnn nxd nxl nyd nye nyl nyn nyx nyy xde xed xee xel xen xex xld xxl xxx xxy xyl xyy yde ydl ydn ydy yed yee yel yen yex yey yld yle yll yly ynd yne ynn yny yxe yxy yye yyy