-ene -one bbbb bbeb bbet bblb bebb bebe bebo beeb beek beel been beet beke beko bele belk bell belo belt bene benk benn beno bent beo- beok beon beot bete beto bett blbt bleb blee blek bleo blet blkb blno blob blok blon bloo blot bnet bobb bobe bobo boee boel boen boeo boet boke bokn boko bole bolk boll boln bolo bolt bone bonk bonn bono bont boob booe book bool boon boot botb bote botn boto bott btek bten btob bttb ebbo ebel eben ebno eboe ebol ebon eboo eeee eeke eele eent eete ekeb ekek eken eket ekne el-b elbe elbo elee elek elen eleo elet elke elko elle ello elne elok elon elte elto enb- enbn enee enel eneo enke enne eno- enoe enol enon ent- ente ento eole eolo eone eont eoto etee etel eten etne etoe etok eton ette ettn etto k-lo kbbb kbbe kbbk kbbl kbbo kbbt kbeb kbee kbek kbel kben kbeo kbet kbkb kbkk kbkl kbko kblb kble kbll kblo kblt kbnl kbnn kbno kbob kboe kbok kbon kboo kbot kbtb kbte kbtk kbtl kbtn kbto kbtt kebb kebe kebn kebt keek keel keen keet kekb keke kekl keko kele kelk kell keln kelo kelt ken- kene kenk kenl kenn keno kent keok keol keon ket- kete ketk keto kett kkbb kkbe kkbl kkbn kkbo kkbt kken kkkk kklb kkll kkln kklo kknb kkne kknn kkno kknt kkob kkol kkon kkoo kkot kktk kktl klbb klbe klbl klbn klbt kleb klee klek klen kleo klet klkk klkl klkn klko kllb klle kllk klne klnn klno klnt klob kloe klok klol klon kloo kltk kltn klto kltt knbb knbe knbn knbt kneb knee knek knel knen kneo knet knkk knkt knlb knlt knnb knnk knob knoe knok knol knon knot knte kntk kntn knto kobb kobe kobk kobn kobo koel koen kokb koke kokk kokn koko kolb kole kolk koll koln kolo kolt kone konk kono kont koob kook kool koon kooo koot kotb kote kotk kotn koto kott ktbb ktbl ktbn ktbt ktee ktek ktel kten ktkb ktke ktkk ktkn ktko ktkt ktlb ktlk ktln ktlo ktlt ktne ktnk ktnl ktnn ktno ktnt ktob ktoe ktok kton ktoo ktot kttk kttn ktto kttt lebo leek leel leen leet leke lekk leko lele lell lelo lene lenk lenn leno lent leok leon lete leto lett llet llll lloo lnnk lob- lobb lobe lobo loeb loen loke lokk loko lole loll lolo lone lonk lono lont loob looe look lool loon loot lote lotl loto lott ltbl ltee ltke ltnt nbbo nebb nebe nebn nebo neeb neel neen neet neke neko nele nell nelo nelt nene neno nent neo- neol neon neoo neot net- netb nete neto nett nknt nkok nnnn nnot nntn nobo noel noke noko nole noll nolo nolt non- none nonn nono nont noo- noob nook nool noon nooo noot not- note noto nott ntto o-eo obbo obel oben obet obkb oble oboe obok obol obon obot oele oen- oeno oken oket okko oklo okno okok okol okon okot okto olbo ole- olen oleo olet olle ollo olne olon olot one- oneb onee onek onel oneo onne onno onon ont- onto oobe oolo oone oont oooo ootb otee oten oto- otoe otok oton otoo otte otto tebo teek teel teen teet teke tel- tele tell teln telo telt tenb tene tenk tenn teno tent teok teon tete teto tett tkol tkon tlen tlon tneb tobe tobo tobt toee toek toen toet toke toko tol- tole tolk toll tolo tolt tonb tone tonk tonn tono took tool toon toot tote toto tott ttbb tten tteo ttoe tton tttt