-ene -one bbbb bbdd bbdo bbeb bbet bblb bdle bebb bebe bebo bede bedl bedo beeb beed beel been beet beld bele bell belo belt bend bene benn beno bent beo- beod beon beot bete beto bett blbt bleb bled blee bleo blet blno blob blod blon bloo blot bnet bobb bobe bobo bodb bode bodo boee boel boen boeo boet bold bole boll boln bolo bolt bond bone bonn bono bont boob bood booe bool boon boot botb botd bote botn boto bott btdt bten btob bttb d-bo dbnl dbtt dddd ddot debe debt dedd dede dedo deeb deed deel deen deet deld dele dell delo delt dene denn deno dent deol deon dete detn deto dlbd dnet dntt dobb dobe dobl dod- dodd dode dodo doel doen dold dole doll dolo dolt dond done donn dono dont doob dood dool doon doot dotd dote doto dott dted dten dtle dtnb dtot ebbo ebed ebel eben ebno eboe ebol ebon eboo edde eddo ede- edel eden edle ednl edno edod edon eede eeee eele eend eent eete el-b elbe elbo elde eled elee elen eleo elet elle ello elne elod elon elte elto enb- enbn end- ende endo ened enee enel eneo enne eno- enoe enol enon ent- entd ente ento eode eole eolo eone eont eotd eoto etee etel eten etne etoe eton ette ettn etto ldeo lebd lebo lede ledo ledt leed leel leen leet lele lell lelo lend lene lenn leno lent leod leon lete leto lett lldb llet llll llod lloo lndn lob- lobb lobe lobo lode loeb loen lold lole loll lolo lond lone lono lont loob lood looe lool loon loot lotd lote lotl loto lott ltbl ltee ltnt nbbo nddb ndde nddo ndnt nebb nebe nebn nebo nedd nede nedo neeb need neel neen neet neld nele nell nelo nelt nend nene neno nent neo- neod neol neon neoo neot net- netb netd nete neto nett nndb nnnn nnot nntn nobo node nodo noed noel nold nole noll nolo nolt non- none nonn nono nont noo- noob nool noon nooo noot not- note noto nott ntnd ntto o-eo obbo obdt obed obel oben obet oble oboe obol obon obot obtd odbo oddd oded odel oden odeo odet odle odnb odon odoo odot oedn oedo oele oen- oeno olbo oldb olde oldn ole- oled olen oleo olet olle ollo olne olon olot onde ondo one- oneb oned onee onel oneo onne onno onod onon ont- onto oobe oold oolo oone oont oooo ootb otbd oted otee oten oto- otoe oton otoo otte otto tddb tebo tedd tede teed teel teen teet tel- teld tele tell teln telo telt tenb tend tene tenn teno tent teon tete teto tett tlen tlon tndd tneb tobe tobo tobt todd tode todo todt toed toee toen toet tol- told tole toll tolo tolt tonb tone tonn tono tood tool toon toot totd tote toto tott ttbb tten tteo ttoe tton tttt