bbbb bbci bbeb bblb bcbc bccc bcci bccl bcec bcie bcuc bebb bebe bebi bebo beci beck becu beeb beek beel beic beik beil beke beki beko bele beli belk bell belo belu beo- beok beuk bibb bibe bibi bibl bibo bicc bice bici bick bico bieb biel bieu bike biko biku bile bili bilk bill bilo bilu bio- bioc bioi biol biou blcu bleb blee blei blek bleo bleu blic blik blio blkb blob bloc blok bloo blou blub blue bobb bobe bobi bobo bobu boce bock boco bocu boec boee boel boeo boi- boie boii boil boiu boke boki boko boku bole boli bolk boll bolo bolu boob booc booe book bool boue bouk boul bubb bube bubi bubo bubu bucc buce buci buck buco bucu buel bueu buic buie buik buiu buke buki bukk buko buku bulb bule buli bulk bull bulu buol c-bo cbbc cbcc cbce cbcl cbcu cbec cbee cbkl cbko cblb cblc cbol ccbc cccb cccc ccci cccl cccu ccee ccel ccic ccii ccil cclc ccli ccob ccoc ccuc cebu cec- cece ceci ceco ceeb ceec ceel ceil ceke cel- celc cele celi cell celo ceol ceou ceui cibc cibe cibi cibo cicc cici cico cicu ciee ciel ciii ciko cili cilk cill cilo ciob ciuc ckbc ckbe ckbi ckck ckcl ckco ckob ckoc ckoi ckoo clec clee clei clek cleo cleu clib clic clii clik clio clob cloe clok cloo clou club clue cobb cobe cobi cobo cobu coce cock coco cocu coel coil cok- coke coko col- colb cole coli colk coll colo colu coob cook cool coub coue couk coul cub- cubb cube cubi cucc cuce cuci cuck cuek cui- cuil cuk- cuke culb culc cule culk cull culo e-cl ebbc ebbo ebcc ebel ebic ebli eboe ebol eboo ebul ecbc ecbe eccb eccc ecce ecci eccl ecco ecib ecil ecko eco- ecol ecou eeee eeke eele eeoc eick eico eiec eiei eike eiki eiko eile eiou ekco ekeb ekek ekki ekoi el-b elbe elbi elbo elbu elcb elce elco elec elee elek eleo elic elie elik elil elio elke elki elko elle elli ello ellu eloi elok elue elui elul eole eoli eolo eubc eubi eule euoi i-be ibec ibie ible icbc iccb iccc icci iccl icco iccu icec icee icel icke icle icll icoc icub icue iecc ieie ieio iele iiie iiii iiio iioi iioo iiuc ikee ikki ikko ikoo ikue ikuo ilbc ilce ile- ilec ilek ileo ilic ilie ilio ilke ilki ilku ill- ille illi illo iloc ilok iloo iobi ioci ioee ioel ioii ioio ioke ioko iole iolo iooi iooo iucc iuce iuel iuiu k-ci k-lo kbbb kbbc kbbe kbbi kbbk kbbl kbbo kbbu kbcb kbce kbci kbck kbcl kbco kbcu kbeb kbec kbee kbek kbel kbeo kbib kbic kbie kbik kbil kbio kbiu kbkb kbkk kbkl kbko kblb kble kbll kblo kblu kbob kboc kboe kboi kbok kboo kbub kbuc kbue kbuk kbul kbuu kcbc kcbi kcbk kcbl kcbu kccb kccc kcci kcck kccl kccu kceb kcec kcee kcei kcel kceo kceu kcic kcie kcii kcil kciu kckc kckk kckl kcko kclc kcle kcli kclk kcll kclu kcob kcoe kcol kcou kcub kcue kcui kcuk kcul kebb kebc kebe kebi kebu keck keco keek keel keib keii keik keil keio kekb kekc keke keki kekl keko keku kele keli kelk kell kelo kelu keok keol keul kibb kibc kibe kibi kibl kibo kibu kicb kicc kice kick kicl kiel kieu kiic kiii kiik kiiu kikc kiki kikk kiko kiku kilb kile kili kilk kill kilo kioc kioe kioi kiok kiol kioo kiou kiul kiuu kkbb kkbe kkbi kkbl kkbo kkcb kkci kkck kkcl kkco kkic kkik kkkk kklb kklc kkli kkll kklo kkob kkol kkoo kkuu klbb klbc klbe klbl klbu klcb klcc klce klci klck klcl kleb klec klee klek kleo klib klic klik klil klio kliu klkc klkk klkl klko kllb kllc klle kllk klob kloc kloe klok klol kloo klou klub klue kluk kluu kobb kobc kobe kobi kobk kobo kobu kocb koci kock koei koel koii koil kokb kokc koke koki kokk koko koku kolb kolc kole koli kolk koll kolo kolu koob kooc kooi kook kool kooo koou koub koue koui koul kouu kubb kubc kube kubo kubu kucb kucc kuce kuci kuco kuei kuek kuel kueu kuic kuie kuik kuil kuke kuki kukk kukl kuku kulb kule kuli kull kulo kulu kuok kuol kuoo kuub kuuk kuul kuuu lbcc lcbc lccc lcce le-u lebo lebu lece leck leco leek leel leib leic leie leik leil leio leke leki lekk leko lele leli lell lelo lelu leoc leoi leok leou leuc leuk libc libe libo libu lice lick lico lieb liek liel lieu liii like liko liku lilb lile lili lill lilo lilu lio- liue llcc lleu lllc llll lloc lloo lob- lobb lobe lobi lobo locc loce loci lock loco locu loeb loei loeu loic loik loiu loke loki lokk loko lole loli loll lolo loob looc looe look lool loue loui louk loul louu lube luce luci luck luik luke luki luko lule luli lull lulu luuk o-eo obbo obec obel obie obkb oble oblu oboe oboi obok obol ocbc occc occi oce ocee ocke oclc ocul oec- oecc oeec oeil oele oici oick oiii oike oiko okcu okic okie okko oklo okok okol okul olbo olcc ole- olei oleo olib olic olie olio olki olle olli ollo oobe oobi ooku oolo oooo oucc ouie ouii oule oulk oulu ouu- u-ie ubbe ubbi ubbo ubek ubic ubii ubik uble ubli ublo uboc ucbc ucci ucel ucil ucio ueki uele ueli uell uile ukcc ukek ukeu ukko ukok ulbc ulcc ulco uleb ulee ulek uleo ulic ulie ulik ulle ulli ullo ulo- uloc uluk ulul uocc uoke uolc uulu uuoc uuuu