bbbb bbci bbdd bbdo bblb bbrc bcbc bccc bcci bccl bcor bcru bcuc bd-j bd-r bdbc bddc bdii bibb bibi bibl bibo bicc bici bico bidi bido bidr bidu biji bijl biju bild bili bill bilo bilu bio- bioc bioi biol biou birb bird biri birl biro birr biru bjcc blcu bldc bldr blic blio blir blob bloc blod bloo blou blrc blub blud blur bobb bobi bobo bobu boco bocu bodb bodi bodo bodu boi- boid boii boil boiu bojd boji bojo boju bold boli boll bolo bolu boob booc bood bool boor bor- bord bori borj boro borr boru boud boul bour brcb brdo bric brid bril brio brob broc brod brol broo bror brou brrr bruc brud bubb bubi bubo bubu bucc buci buco bucu budb budd budi budl budo budu buic buid buir buiu buji bujo buju bulb buld buli bull bulu buol bur- burb burd buri burj burl buro burr buru c-bo c-cd cbbc cbcc cbcl cbcr cbcu cbdb cbdc cbdi cbdo cbid cbir cblb cblc cbol cbrd cbrj cbrl ccbc cccb cccc ccci cccl cccu ccdc ccdi ccdr ccic ccid ccii ccil ccir ccjo cclc ccli ccob ccoc ccod ccrc ccri ccrl ccuc cd-r cddb cddl cddr cdic cdii cdio cdli cibc cibi cibo cicc cici cico cicr cicu cidc cidi cidr ciid ciii cili cill cilo ciob cior cirb circ ciri cirl ciro cirr ciuc cjbc cjcb cjcj cjcl cjdc cjic cjli cjlo cjob cjoi cjor cjrb cjrc cjrj cjru cjul clcd cldc cldr clib clic clii clio clir clob clod cloo clor clou clrd clri clro club clud cluj cobb cobi cobo cobu coco cocu codd codi codl coil coir cojo col- colb cold coli coll colo colu coob cood cool cor- corb corc cord cori corl coro corr coub coud coul cour crbc crbu crcc crcr crdc crib cric criu crob croc crod crol croo cror crub crud cub- cubb cubi cucc cuci cudi cui- cuil cuir cujo cuju culb culc culd cull culo curb curd curi curl curo curr d-bo dbcc dcbc dccb dccc dcci dccl dccu dcdb dcii dcil dcio dcli dddd ddlc ddoc ddrc ddub dibb dibo dici dico didi didj dido didu diii dijo dili dilj dill dilo dioc diol dior diou dird dirl dirr dlbd dlco dlib dlii dlil dobb dobi dobl dobu doci doco docu dod- dodd dodi dodo doid doil doji dojo dold doli doll dolo dolu doob dood dool door dorc dord dori doro dorr doru doub douc doud doul dour drbc drib dric dril drob drod drol drou drub drui druj druu dub- dubb dubc dubu duco dudd dudo dudu duid duil duir duji dulc duli dull dulo dulu duo- duri duro duru duul duur ibdo ibid ibrc ibrd ibri ibro icbc icbd iccb iccc icci iccl icco iccr iccu icdc icdd icdl icll iclr icoc icod icor icrc icrr icru icub idcr iddo idic idid idil idio idir idjc idli idoc idol idrc idro idub iduo iicd iiii iiio iioi iioo iirc iiuc ijdb ijji ijui ilbc ilcd ilic ilio ilir ill- illd illi illo iloc iloo ilud iobi ioci iod- iodd iodo ioii ioio iolo iooi iooo iori ircc ircd ircu irdc irdo iri- iric irid iril irio irlb irob iroc irod irrc irri irul iucc iuiu j-ro jbob jcbc jccc jcci jcrc jibb jibi jidi jido jiji jiju jili jill jilu jird jiri jiro jiru jjcc jobo jobu joco jocu jodi jodo joio joji jojo joli joll jolo jool joor jorl joro joul jour jrbr jubu juco jucu judd judi judo juju juli jurd juri jurr juul lbcc lblr lcbc lccc lcdd lcdr lcor lcrd lcrl ldci libc libo libr libu lico licr lidb lidl lido liii liir lij- lilb lili lill lilo lilu lio- liod lior lirc lird liri lirl liro lirr liru llcc lldb lldc lllc llll lloc llod lloo llud lob- lobb lobi lobo locc loci loco locu lodi loic loid loir loiu lojo lold loli loll lolo loob looc lood looj lool loor lord lori loro loud loui loul lour louu lrdd lric lroc lroi lrrc lrrr luci ludd ludi ludo luju luli lull lulu lurd luri obbo obid oblu oboi obol obor obri obro ocbc occc occi oclc ocrl ocro ocrr ocul ocur odbo odci oddd oddi odic odio odir odiu odoo odor odou odrl odur oici oido oiii olbo olcc oldb olib olic olid olio olju olli ollo olor olur oobi oocr oodi ooid ooij ooji oold oolo oooo oord orbb orbi orbo orbu orci orco ordo ordu ori- oric orid oril orio orji orlo orlu oro- oror orri orro orub oruj oucc oudc ouii ouir ouju ould oulu our- ouro ouu- rbbb rbbr rbcl rcbc rcbo rccb rccc rcdc rcic rcid rcrd rdio rdoc rib- ribo ribu ricc rico ridc ridd ridi rido riji rijo rill rilo rilu riol riou riri rjdj rob- robb robi robo robu rocc roco rodd rodi rodo roid roil roio roir roiu roji rojo rold roll rolo roob rood rooi rool roor rorc rori roro roru roub roud roul rrrr rubb rubi rubu ruci rudd rudi rudl rudo ruid rull rulo rurc rurd ruri ruro ruru ruud ubbi ubbo ubic ubid ubii ubir ubli ublo uboc ubod ubud ucbc ucci ucdc ucdd ucil ucio ucrc udbc uddi udic udid udir udjo udoo uirr ulbc ulcc ulco ulic ulli ullo ullr ulo- uloc ulul uocc uolc uor- urbi urci urdu urib uric uriu uro- urol uroo urri urur uulu uuoc uuri uuuu