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bbbb bbbs bbch bbeb bbhs bcbc bcbs bccc bccs bcec bces bche bchs bcsc bcss bcuc bebb bebe bech beck becs becu beeb beek bees behs beke beks bes- bese besh besk bess beuk bhcc bhhs bhuu bkhs bscs bseb bsec bsee bses bshs bssc bsse bubb bube bubs bubu bucc buce buch buck bucs bucu bueu buhe buhs buke bukh bukk buku busc buse bush busk buss busu buus cbbc cbbs cbcc cbce cbcs cbcu cbec cbee cbhs cbsc cbse cbus ccbc cccb cccc cccs cccu ccee cche cchs ccss ccuc ccus cebs cebu cec- cece cecs ceeb ceec cees cehs ceke cesc cese cess chce chch chcs cheb chec chee cheh chek ches cheu chhs chkb chks chsc chse chsh chub chuk chus ckbc ckbe ckch ckck ckcs ckhs cksb cksh cscb cscc csce csch cscs csec csee cseh cshs csks csse csus cub- cubb cube cubs cucc cuce cuck cuek cues cuk- cuke cusb cush cusk cuss cusu ebbc ebbs ebcc ebes ebhs ebus ecbc ecbe eccb eccc ecce eces eche echs ecks ecsc ecse ecss ecsu ecus eecs eeee eees eehs eeke eeks eese eesk ehcc eheh eheu ehhs ekch ekeb ekek ekes ekhs esbs escb esce esch escs escu esee esek eses eshs eshu eske esks esku esse essh essu esus eubc euch euse hbbs hbes hbhs hbss hcbc hcbs hccb hccc hcch hccs hchs hcsc hcss hebb hebe hech heck hecs heeb heek hees hehe hehs heke heku hesc hesh hess heue heuk heus hhhh hhhs hhus hkbu hkcc hkcs hkse hsbc hscc hses hshs hsse hubb hube hubs huch huck hucs hucu hues huhs huhu huke huse hush husk huss huub huus kbbb kbbc kbbe kbbk kbbs kbbu kbcb kbce kbch kbck kbcs kbcu kbeb kbec kbee kbeh kbek kbes kbhb kbhc kbhe kbhh kbhs kbkb kbkk kbsb kbsk kbss kbsu kbub kbuc kbue kbuk kbus kbuu kcbc kcbk kcbs kcbu kccb kccc kcck kccu kceb kcec kcee kceu kche kchh kchk kchs kchu kckc kckk kcsb kcsc kcse kcss kcsu kcub kcue kcuh kcuk kebb kebc kebe kebu kech keck keeh keek kees kehk kehs kekb kekc keke keks keku kesb kesc kesh kesk kess keus khbc khbs khcb khcc khch khck khcs kheb khec khhk khhs khke khkk khks khse khss khsu khub khuk khus kkbb kkbe kkbs kkcb kkch kkck kkcs kkhb kkhh kkhk kkkk kkse kkss kksu kkus kkuu ksbc ksbh ksbs kscb ksce ksch ksck kscs kscu ksec ksee kseh ksek kshb kshe kshk kshs kshu kskb kske kskk ksks ksku ksse ksss kssu ksub ksue ksuh ksuu kubb kubc kube kubs kubu kucb kucc kuce kuch kuek kues kueu kuhs kuhu kuke kukh kukk kuks kuku kusb kusc kush kusu kuub kuuk kuuu sbbs sbcc sbcs sbhc sbhk sbhs sbse sbus sccc scce sccs scec scee sch- sche schh schs sck- scsc scsh scsu scub 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 sees seeu sehe sehk sehs seke sekk seku sesc sese sesh sess shbs shcc she- sheb shee sheh shek shes sheu shhh shhs shsc shub shue shuk shus shuu skee skes skhs skss skue sscc ssce sscs ssec ssee sses sshs sssb sssc sssh ssss sub- subb subh subs suc- succ such suck sucs suee sues sueu suhb suke sukh suks suku sus- suse susk suss susu suus ubbe ubek ucbc uces uche uchs ucsb ucsc ucsu uess uhss uhuh ukcc ukek ukes ukeu uksc us-k usbc usbe usbs uscc usce usch uscs usee uses ushs ushu uske ussb ussc usse usss ussu usus uuuu

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