bbbb bbbs bbeb bbet bblb bbls bcbc bcbs bccc bccl bccs bcec bces bcet bcsc bcsl bcss bctc bcts bcuc bebb bebe becs becu beeb beej beel bees beet bele bell bels belt belu bes- bese bess best betc bete bets bett betu bjcc bjec blbt blcu bleb blee bles blet bleu blls blss blst blts blub blue blus blut bscs bseb bsec bsee bses bset bslc bssc bsse bsts btcc btcl btcs btec btss bttb btus bubb bube bubs bubu bucc buce bucs bucu buel bueu buje buju bulb bule bull buls bult bulu busc buse buss bust busu but- bute buts butt buus cbbc cbbs cbcc cbce cbcl cbcs cbct cbcu cbec cbee cbet cblb cblc cbsc cbse cbtc cbtl cbus ccbc cccb cccc cccl cccs cccu ccee ccel cclc ccls ccsl ccss ccst cctb cctc cctl cctt ccuc ccus ccut cebs cebu cec- cece cecs cect ceeb ceec ceel cees cejc cel- celc cele cell cels celt cesc cese cess cest cet- cete cets cjbc cjcb cjcj cjcl cjcs cjeu cjls cjsb cjsl cjss cjul clec clee cles clet cleu clsc cltb cltc clts club clue cluj clut cscb cscc csce cscl cscs csec csee cset cslu csse cstc csts csus ctbs ctec ctle ctls ctsc ctss ctsu ctts cub- cubb cube cubs cucc cuce cues cuju culb culc cule cull culs cult cusb cuss cust cusu cut- cutc cute cuts cutt e-cl ebbc ebbs ebcc ebel ebes ebul ebus ecbc ecbe eccb eccc ecce eccl ecct eces ecjs eclt ecsc ecse ecss ecsu ect- ectc ects ecus eecs eeee eees eele eels eese eetc eete eets eetu el-b elbe elbu elcb elce elec elee eles elet elle ells ellu else elst elsu elte elts elue elul elus esbs escb esce escs escu esee esel eses eset esse essl esst essu estc este estj ests esus etbc etcc etcs etec etee etel etes etsu ette ettu eubc eule euse jbel jcbc jccc jcss jcts jebb jebe jecs jeel jees jeet jeju jell jels jesc jese jess jest jesu jetb jete jetl jets jett jeus jjcc jset jsss jtbc jtcc jtls jtsb jube jubu juce jucu juel juju jule juse juss just jute juts juul lbcc lbsc lcbc lccc lcce lccs lces lcls lcsc lctl lcts le-u lebu lece lect leej leel lees leet lele lell lelu lese less lest lesu lete lets lett leuc ljeb ljes llbs llcc llcs lles llet lleu lllc llll lsbu lscb lscs lses lset lsts ltbl ltcc ltcs ltee lttc ltuc lube lubs luce lucs lues luju lule lull lulu luse luss lust lute luts sbbs sbcc sbcs sbct sbse sbst sbtc sbus sccc scce sccl sccs scct scec scee scel scet scl- sclc scls scsc scsl scst scsu sctc sctl scts scub scul scut se-c se-e se-s se-t se-u sebe sebs sebt sec- secc sece secs sect secu seeb seec seel sees seet seeu selb sele sell sels selt selu sesc sese sess sest set- setc sete setl sets sett seul sjcc sjcs sjsu slcc slcu sleb slee sles slet slsc slst slsu slts slub sluc slue slut sscc ssce sscs ssec ssee sses sset sslc ssle sslt sssb sssc ssss sstb sstc sstl ssts stbc stbs stcc stcs stcu stec stee stel stes stet stlc stle stlt stss sttc stub stuc stue stul stus stut sub- subb subj subl subs suc- succ sucs suee suel sues suet sueu sul- sulc sule sull sult sulu sus- suse suss sust susu sute sutu suus tbbs tbcb tbcc tbce tbst tcbs tccc tccu tctc tcts tcul tebu tecl tecs tect teec teej teel tees teet teju tel- telc tele tell tels telt telu tesc tese tesl tess test tete tets tett tetu teut tjsj tsbc tscc tsec tses tset tsse tsst tstc tsts ttbb ttss tttt ttul tubb tube tubs tubu tucc tuel tues tuet tule tull tulu tusc tuss tust tute tutl tuts tutt tutu ubbe ubet uble ubls ucbc ucel uces ucsb ucsc ucsj ucst ucsu ucut uele uell uess ulbc ulcc uleb ulee ules ulje ulle ults ultt ulul ulus usbc usbe usbl usbs uscc usce uscs usee usel uses uset usjc usle uslu ussb ussc usse usss usst ussu ustb ustc uste usts usul usus utec utel utes utsc utsl uttu uulu uuuu