-ey -ly bbb bbd bbe bbl bbn bby bdb bdd bde bdl bdy be- beb bed bee bel ben bey blb bld ble bll bln bly bnb bnd bne bnl bnn by- byd bye byl byn dbb dbd dbe dbl dbn dby ddb ddd dde ddl ddn ddy de- deb ded dee del den dey dl- dlb dld dle dll dly dnb dnd dne dnl dnn dny dy- dyb dyd dye dyn dyy ebb ebd ebe ebl ebn eby ed- edb edd ede edl edn edy eeb eed eee eel een eey elb eld ele ell eln ely en- enb end ene enl enn eny eyd eye eyl eyn lbb lbd lbe lbl ldb ldd lde ldl ldn ldy leb led lee lel len ley llb lld lle lll lln lly lnb lnd lne lnl lnn lyd lye lyl lyn nbb nbd nbe nbl nbn ndb ndd nde ndl ndn ndy ne- neb ned nee nel nen ney nlb nld nle nll nln nly nnb nne nnl nnn nyd nye nyl nyn nyy ybe ybl yby yde ydl ydn ydy yeb yed yee yel yen yey yld yle yll yly ynd yne ynn yny yyb yye yyy