bbbb bbci bbdd bbdo bbeb bblb bcbc bccc bcci bccl bcde bcec bcie bcuc bdbc bddc bdii bdle bebb bebe bebi bebo beci becu bede bedi bedl bedo bedu beeb beed beel beic beil beld bele beli bell belo belu beo- beod bibb bibe bibi bibl bibo bicc bice bici bico bide bidi bido bidu bieb bied biel bieu bild bile bili bill bilo bilu bio- bioc bioi biol biou blcu bldc bleb bled blee blei bleo bleu blic blio blob bloc blod bloo blou blub blud blue bobb bobe bobi bobo bobu boce boco bocu bodb bode bodi bodo bodu boec boee boel boeo boi- boid boie boii boil boiu bold bole boli boll bolo bolu boob booc bood booe bool boud boue boul bubb bube bubi bubo bubu bucc buce buci buco bucu budb budd bude budi budl budo budu buel bueu buic buid buie buiu bulb buld bule buli bull bulu buol c-bo c-cd cbbc cbcc cbce cbcl cbcu cbdb cbdc cbdi cbdo cbec cbee cbid cblb cblc cbol ccbc cccb cccc ccci cccl cccu ccdc ccdi cced ccee ccel ccic ccid ccii ccil cclc ccli ccob ccoc ccod ccuc cd-e cddb cddl cdec cdic cdii cdio cdli cebu cec- cece ceci ceco cedd cede cedi cedo cedu ceeb ceec ceel ceil cel- celc cele celi cell celo ceol ceou ceui cibc cibe cibi cibo cicc cici cico cicu cidc cide cidi ciee ciel ciid ciii cili cill cilo ciob ciuc clcd cldc clec cled clee clei cleo cleu clib clic clii clio clob clod cloe cloo clou club clud clue cobb cobe cobi cobo cobu coce coco cocu codd code codi codl coed coel coil col- colb cold cole coli coll colo colu coob cood cool coub coud coue coul cub- cubb cube cubi cucc cuce cuci cude cudi cued cui- cuil culb culc culd cule cull culo d-bo dbcc dcbc dccb dccc dcci dccl dccu dcdb dcii dcil dcio dcli dddd ddie ddlc ddoc ddub debe debi debu dec- decc decd dece deci decl deco dedd dede dedi dedo dedu deeb deed deel deid deie deil deld dele deli dell delo deol deue deul dibb dibe dibo dice dici dico dide didi dido didu dieb died diel dieu diii dile dili dill dilo dioc diol diou dlbd dlco dlib dlii dlil dobb dobe dobi dobl dobu doce doci doco docu dod- dodd dode dodi dodo doel doid doil dold dole doli doll dolo dolu doob dood dool doub douc doud doue doul dub- dubb dubc dube dubu duce duco dudd dude dudo dudu duel duid duil dulc dule duli dull dulo dulu duo- duul e-cl ebbc ebbo ebcc ebed ebel ebic ebid ebli eboe ebol eboo ebul ecbc ecbe eccb eccc ecce ecci eccl ecco ecdc ecdl eced ecib ecil eco- ecod ecol ecou eddc edde eddi eddo ede- edei edel edie edil edle edoc edod edou educ eede eedu eeee eele eeoc eico eid- eide eidi eido eidu eiec eied eiei eild eile eiou el-b elbe elbi elbo elbu elcb elce elco elde eldi elec eled elee eleo elic elid elie elil elio elle elli ello ellu elod eloi elue elui elul eocd eode eole eoli eolo eubc eubi eucd eude eule euoi i-be ibdo ibec ibed ibid ibie ible icbc icbd iccb iccc icci iccl icco iccu icdc icdd icde icdl icec iced icee icel icle icll icoc icod icub icue idbe idce iddo idec ided idee idel ideo idic idid idie idil idio idle idli idoc idol idub iduo iecc ieie ieio ield iele ieud iicd iide iied iiie iiii iiio iioi iioo iiuc ilbc ilcd ilce ilde ile- ilec iled ileo ilic ilie ilio ill- illd ille illi illo iloc iloo ilud iobi ioci iod- iodd iode iodo ioee ioel ioii ioio iole iolo iooi iooo iucc iuce iuel iuiu lbcc lcbc lccc lcce lcdd ldci ldeo le-u lebd lebo lebu lece leco lede ledi ledo leed leel leib leic leid leie leil leio lele leli lell lelo lelu leoc leod leoi leou leuc leud libc libe libo libu lice lico lidb lide lidl lido lieb lied liel lieu liii lilb lile lili lill lilo lilu lio- liod liue llcc lldb lldc lleu lllc llll lloc llod lloo llud lob- lobb lobe lobi lobo locc loce loci loco locu lode lodi loeb loei loeu loic loid loiu lold lole loli loll lolo loob looc lood looe lool loud loue loui loul louu lube luce luci ludd lude ludi ludo lued lule luli lull lulu o-eo obbo obec obed obel obid obie oble oblu oboe oboi obol ocbc occc occi oce oced ocee oclc ocul odbo odci oddd oddi oded odei odel odeo odic odie odio odiu odle odoo odou oec- oecc oedo oeec oeid oeil oele oici oido oiii olbo olcc oldb olde ole- oled olei oleo olib olic olid olie olio olle olli ollo oobe oobi oodi ooid oold oolo oooo oucc oudc oude oued ouie ouii ould oule oulu ouu- u-ie ubbe ubbi ubbo ubic ubid ubii uble ubli ublo uboc ubod ubud ucbc ucci ucdc ucdd ucel ucil ucio udbc uddi udel udic udid udoo uele ueli uell uile ulbc ulcc ulco ulde uleb ulee uleo ulic ulie ulle ulli ullo ulo- uloc ulul uocc uolc uulu uuoc uuuu