bbbb bbdd bbeb bblb bd-r bdle bdry bebb bebe beby bede bedl bedu beeb beed beel beer beey beld bele bell belu bely berd bere berr beru bery beur beye beyl bldr bleb bled blee bleu bley blub blud blue blur bly- blye brdy breb bred bree brel brer brey brrr brud brue bry- bryd brye bubb bube bubu budb budd bude budl budu budy buel buer bueu bulb buld bule bull bulu bur- burb burd bure burl burr buru bury buyl buyu byde byed byer byld byle byrd byre byul byyd dddd ddly ddre ddry ddub debe debu deby dedd dede dedu deeb deed deel deer deld dele dell dely der- derb dere derr dery deue deul deur deye deyl deyr dlbd dred dree drel drey drub drue druu dry- drye dub- dubb dube dubu duby dudd dude dudu duel duer duey dule dull dulu duly dure duru dury duul duur duyl duyr dybe dybu dydd dyde dyed dyer dyey dyle dyll dyr- dyrb dyre dyru dyur dyyr ebbr ebby ebed ebel eber ebru ebul ebur edde eddy ede- edel eder edle edru edur eeby eede eedu eeee eele eely eery el-b elbe elbu elde eldr eled elee eler eley elle ellu elly elue elul erbb erbe erde ereb ered erel erer erld erle erll erre erub erur erye eude euer eule eur- eure eury eydl eyeb eyed eyer eyey eyle eyre eyry eyyr lblr ldry le-u lebd lebu lede leed leel leer lele lell lelu lely lerd lere lery leud leur leye leyr lldb lleu llll llud llyr lrdd lrrr lrry lube luby ludd lude lued luer lule lull lulu lurd lure lury lydd lyde lyed lyer lyle lyly lyre rbbb rbbr rble rder rebb rebe rebu redd rede redl redr redu redy reeb reed reel relb reld rele rell rely rerd rere reru rery reue reul reuu reyd reye rlee rleu rred rrle rrrr rubb rube rubu ruby rudd rude rudl rudy rued ruel ruer rule rull ruly rurd rure ruru ruud ruyd ruyl rybe ryde rydy ryeb ryel ryle ryue ubbe uber uble ubly ubud udel uder uele uell ulde uleb ulee uley ulle ullr ully ulul ulye urbe urde urdu urdy ure- ured urey urle urre urry urur uulu uuuu uyle uyre yber ybry ydee ydel ydre ydul ye-u yedd yede yeed yeel yeer yeld yele yell yelu yerb yerd yere yerl yerr yery yeue yeye yeyr ylde ylle yrle yrly yubu yude yudu yued yuel yuer yule yulu yurd yure yury yuye yuyu yyyy