bbbb bbbs bbch bbeb bbhs bblb bbls bcbc bcbs bccc bccl bccs bcec bces bche bchs bcsc bcsl bcss bcuc bebb bebe bech beck becs becu beeb beek beel bees behs beke beks bele belk bell bels belu bes- bese besh besk bess beuk bhcc bhel bhhs bhuu bkhs blcu bleb blee bleh blek bles bleu blhs blkb blls blss blub blue blus bscs bseb bsec bsee bses bshs bslc bssc bsse bubb bube bubs bubu bucc buce buch buck bucs bucu buel bueu buhe buhl buhs buke bukh bukk buku bulb bule bulk bull buls bulu busc buse bush busk buss busu buus cbbc cbbs cbcc cbce cbcl cbcs cbcu cbec cbee cbhl cbhs cbkl cblb cblc cbsc cbse cbus ccbc cccb cccc cccl cccs cccu ccee ccel cche cchl cchs cclc ccls ccsl ccss ccuc ccus cebs cebu cec- cece cecs ceeb ceec ceel cees cehl cehs ceke cel- celc cele cell cels cesc cese cess chce chch chcs cheb chec chee cheh chek chel ches cheu chhs chkb chks chlc chsc chse chsh chub chuk chul chus ckbc ckbe ckch ckck ckcl ckcs ckhs cksb cksh cksl clec clee clek cles cleu clhs clsc club clue cluh cscb cscc csce csch cscl cscs csec csee cseh cshl cshs csks cslu csse csus cub- cubb cube cubs cucc cuce cuck cuek cues cuk- cuke culb culc cule culk cull culs cusb cush cusk cuss cusu e-cl ebbc ebbs ebcc ebel ebes ebhs ebul ebus ecbc ecbe eccb eccc ecce eccl eces eche echl echs ecks ecsc ecse ecss ecsu ecus eecs eeee eees eehs eeke eeks eele eels eese eesk ehcc eheh ehel eheu ehhs ehle ekch ekeb ekek ekes ekhs el-b elbe elbu elcb elce elch elec elee eleh elek eles elhs elke elks elle ells ellu else elsu elue elul elus esbs escb esce esch escs escu esee esek esel eses eshs eshu eske esks esku esse essh essl essu esus eubc euch euhl eule euse hbbs hbes hbhs hbss hcbc hcbs hccb hccc hcch hccs hchs hcsc hcss hebb hebe hech heck hecs heeb heek heel hees hehe hehs heke heku hele helk hell hels helu hesc hesh hess heue heuk heus hhcl hhhh hhhs hhus hkbu hkcc hkcl hkcs hkse hlhs hlss hluk hlul hsbc hscc hses hshs hsls hsse hubb hube hubl hubs huch huck hucs hucu huel hues huhs huhu huke hulc hule hulk hull huls hulu huse hush husk huss huub huus kbbb kbbc kbbe kbbk kbbl kbbs kbbu kbcb kbce kbch kbck kbcl kbcs kbcu kbeb kbec kbee kbeh kbek kbel kbes kbhb kbhc kbhe kbhh kbhl kbhs kbkb kbkk kbkl kblb kble kbll kbls kblu kbsb kbsk kbss kbsu kbub kbuc kbue kbuk kbul kbus kbuu kcbc kcbk kcbl kcbs kcbu kccb kccc kcck kccl kccu kceb kcec kcee kcel kceu kche kchh kchk kchl kchs kchu kckc kckk kckl kclc kcle kclh kclk kcll kcls kclu kcsb kcsc kcse kcss kcsu kcub kcue kcuh kcuk kcul kebb kebc kebe kebu kech keck keeh keek keel kees kehk kehl kehs kekb kekc keke kekl keks keku kele kelk kell kelu kesb kesc kesh kesk kess keul keus khbc khbs khcb khcc khch khck khcs kheb khec khel khhk khhl khhs khke khkk khks khlc khle khll khls khse khsl khss khsu khub khuk khus kkbb kkbe kkbl kkbs kkcb kkch kkck kkcl kkcs kkhb kkhh kkhk kkkk kklb kklc kklh kkll kkls kkse kkss kksu kkus kkuu klbb klbc klbe klbl klbs klbu klcb klcc klce klch klck klcl klcs kleb klec klee klek kles klhb klhc klkc klkk klkl klks kllb kllc klle kllk klls klsc klse klsu klub klue kluh kluk kluu ksbc ksbh ksbl ksbs kscb ksce ksch ksck kscl kscs kscu ksec ksee kseh ksek ksel kshb kshe kshk kshl kshs kshu kskb kske kskk ksks ksku kslb kslc ksle kslk ksll kslu ksse kssl ksss kssu ksub ksue ksuh ksuu kubb kubc kube kubs kubu kucb kucc kuce kuch kuek kuel kues kueu kuhl kuhs kuhu kuke kukh kukk kukl kuks kuku kulb kule kulh kull kulu kusb kusc kush kusu kuub kuuk kuul kuuu lbcc lbhs lbsc lcbc lccc lcce lccs lces lchc lchs lcls lcsc le-u lebu lece lech leck leek leel lees lehe lehs lehu leke lekh lekk leks lele lell lelu lese lesh lesk less lesu leuc leuk lhbs lhec lhee lhhh lhhs lhss llbs llcc llcs lles lleu llhs llks lllc llll lsbu lscb lscs lses lshs lube lubs luce luch luck lucs lues luhe luhu luke lukh lule lull lulu luse lush lusk luss luuk sbbs sbcc sbcs sbhc sbhk sbhs sbse sbus sccc scce sccl sccs scec scee scel sch- sche schh schl schs sck- sckl scl- sclc sclk scls scsc scsh scsl scsu scub scul se-c se-e se-h se-k se-s se-u sebe sebs sec- secc sece sech seck secs secu seeb seec seeh seek seel sees seeu sehe sehk sehs seke sekk seku selb sele selk sell sels selu sesc sese sesh sess seul shbs shcc she- sheb shee sheh shek shel shes sheu shhh shhs shl- shls shsc shub shue shuk shul shus shuu skee skel skes skhs skss skue skul slcc slcu sleb slee sles slhs slsc slsu slub sluc slue sscc ssce sscs ssec ssee sses sshl sshs sslc ssle sssb sssc sssh ssss sub- subb subh subl subs suc- succ such suck sucs suee suel sues sueu suhb suhl suke sukh suks suku sul- sulc sule sulh sulk sull sulu sus- suse susk suss susu suus ubbe ubek uble ubls ucbc ucel uces uche uchs ucsb ucsc ucsu uele uell uess uhcl uhle uhss uhuh ukcc ukek ukes ukeu uksc ulbc ulcc ulch uleb ulee ulek ules ulle uluk ulul ulus us-k usbc usbe usbl usbs uscc usce usch uscs usee usel uses ushs ushu uske usle uslu ussb ussc usse usss ussu usul usus uulu uuuu