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bbbb bbbs bbcm bbeb bbgm bbmg bcbc bcbg bcbs bccc bccm bccs bcec bces bcgs bcms bcsc bcsm bcss bcuc bebb bebe beck becs becu beeb beeg beek beem bees begg begs begu beke beks beme bemu bes- bese besk besm bess beuk bggs bmce bmgs bmus bscs bseb bsec bsee bseg bses bsgs bsms bssc bsse bssm bubb bube bubs bubu bucc buce buck bucs bucu buem bueu buge bugg bugs buke bukk buku bum- bumb bums busc buse busk buss busu buus cbbc cbbs cbcc cbce cbcm cbcs cbcu cbec cbee cbgb cbkg cbkm cbme cbms cbsc cbse cbsm cbus ccbc cccb cccc cccm cccs cccu ccee ccgc ccgs cckm ccmb ccmc ccmm ccms ccsg ccss ccuc ccus cebs cebu cec- cece cecm cecs ceeb ceec ceem cees cege ceke cemb ceme cemm cems cemu cesc cese cesg cess cgcc cgcg cges cggs cgmc cgsb cgsm cgss ckbc ckbe ckck ckcm ckcs ckem ckgm cksb cmbc cmbs cmcc cmcs cmec cmes cmmb cmmc cmms cmsc cmse cmus csbm cscb cscc csce cscs csec csee csem csks csmc csmu csse cssm csum csus cub- cubb cube cubs cucc cuce cuck cucm cuek cues cuk- cuke cum- cume cums cusb cusg cusk cuss cusu ebbc ebbs ebcc ebes ebus ecbc ecbe eccb eccc ecce eccm ecem eces ecgs ecks ecsc ecse ecss ecsu ecus eecs eeee eees eegs eeke eeks eems eese eesk egbe egbu egcc egcg egec egee egem eggb egge eggs egks egsc egsm egss ekeb ekek ekes ekgs embe embs emcc emcs emek emes emeu emks emme emms emmu emse emus esbs escb esce escm escs escu esee esek esem eses eske esks esku esme esse essg essu esus eubc euge eumc eums euse gbbs gbmc gc-c gcbc gccc gccs gcmc gcms gcse gcss gcsu gebe gece geck geek gees gege gegg gem- gemm gems gesg gesk gess gesu geue geum gggg ggss gmcs gmme gskb gsse gubb gubs gubu guck gues gugb guge gugg gugu gumb gume gumm gums gusb guse guss guus kbbb kbbc kbbe kbbg kbbk kbbm kbbs kbbu kbcb kbce kbck kbcs kbcu kbeb kbec kbee kbek kbes kbgb kbge kbgg kbgm kbkb kbkg kbkk kbmb kbmc kbme kbmg kbms kbsb kbsg kbsk kbsm kbss kbsu kbub kbuc kbue kbuk kbus kbuu kcbc kcbk kcbs kcbu kccb kccc kcck kccu kceb kcec kcee kceg kceu kcgc kcgm kcgs kckc kckk kckm kcmb kcmc kcme kcmg kcmk kcmm kcms kcsb kcsc kcse kcsg kcsm kcss kcsu kcub kcue kcuk kebb kebc kebe kebu kecg keck keek keem kees kege kegg kegk kegs kekb kekc keke keks keku kemb kemc keme kemm kems kemu kesb kesc kesk kess keug keus kgbb kgbc kgcb kgcc kgce kgeb kgec kgem kggg kggm kgks kgmb kgmc kgme kgms kgum kgus kkbb kkbe kkbg kkbs kkcb kkck kkcm kkcs kkeg kkgb kkgm kkkk kkmc kkmg kkmk kkms kkse kksm kkss kksu kkus kkuu kmbc kmbs kmcb kmcc kmce kmcm kmcs kmcu kmeg kmem kmgc kmge kmgk kmgm kmgu kmke kmkk kmks kmme kmmg kmmk kmmm kmms kmsb kmsc kmse kmss