b-u bbb bbd bbe bbf bbg bbs bbu bdb bdd bde bdf bdg bds bdu be- beb bed bee bef beg bes beu bfb bfd bfe bff bfg bfs bfu bgb bgd bge bgf bgg bgs bgu bsb bsd bse bsf bsg bss bsu bub bud bue buf bug bus buu dbb dbd dbe dbf dbg dbs dbu ddb ddd dde ddf ddg dds ddu de- deb ded dee def deg des deu dfb dfd dfe dff dfg dfs dfu dgd dge dgf dgg dgs dgu dsb dsd dse dsf dsg dss dsu dub dud due duf dug dus ebb ebd ebe ebf ebg ebs ebu ed- edb edd ede edf edg eds edu eeb eed eee eef eeg ees ef- efb efd efe eff efg efs egb egd ege egf egg egs egu es- esb esd ese esf esg ess esu eu- eub eud eue euf eug eus fbb fbd fbe fbf fbg fbs fbu fdb fdd fde fdf fdg fds fdu feb fed fee fef feg fes feu ffd ffe fff ffg ffs ffu fgb fgd fge fgf fgg fgs fsb fsd fse fsf fsg fss fsu fub fud fue fuf fug fus fuu g-d gbd gbe gbf gbg gbs gbu gdb gdd gde gdf gds gdu ge- geb ged gee gef geg ges geu gfb gfd gfe gff gfs ggb ggd ggg ggs ggu gsb gsd gse gsf gsg gss gsu gu- gub gud gue guf gug gus guu sbb sbd sbe sbf sbg sbs sbu sdb sdd sde sdf sdg sds sdu se- seb sed see sef seg ses seu sfb sfd sfe sff sfg sfs sfu sgb sgd sge sgf sgg sgs sgu ss- ssb ssd sse ssf ssg sss ssu sub sud sue suf sug sus suu ubb ube ubf ubg ubs ubu udb udd ude udf udg uds udu ueb ued uee uef ueg ues ufd ufe uff ufg ufs ufu ugb uge ugf ugg ugs ugu usb usd use usf usg uss usu uue uug uus uuu

bbbb bbbs bbdd bbeb bdes bdsd bduf bebb bebe bede beds bedu beeb beed beef beeg bees befe beff begg begs begu bes- bese bess bffs bfgf bggs bsbd bseb bsed bsee bseg bses bsff bsfs bsgs bssd bsse bubb bube bubs bubu budb budd bude budg buds budu bueu bufe buff buge bugg bugs buse buss busu buus dbfs dbss dbus dddd ddes ddss ddub debe debs debu dedd dede dedu deeb deed deef deeg dees defe deff defg defs dege degs degu des- dese desg dess desu deue deus dfds dgeg dgge dgsb dub- dubb dube dubs dubu dudd dude duds dudu dues duff dufu dugs dugu duse ebbs ebed ebes ebus edde edds ede- edes edfu edge edss eede eedu eeee eees eefe eegs eese ef-g efes effs egbe egbu egee eggb egge eggs egss esbs esds esdu esee eses esfs esse essg essu esuf esus eude euge euse fbsd fbus febs fede feds feeb feed fees fefe feff fege fegg fegs fese fess feud feus ffee ffff ffss fsgs fssf fubb fubs fubu fudd fude fuff fufu fuge fugs fugu fusd fuse fuss fusu gbbs gbde gddb gdes gebe gedd gede geds gedu geed gees gefe gefs gege gegg gesg gess gesu geue ggfg gggg ggss gsds gsse gubb gubs gubu gude gudu gues guff gugb guge gugg gugu gusb gusd guse guss guus sbbs sbds sbef sbsd sbse sbus sdds sdef sdes sdge sdgs sdsf sdss sdsu se-d se-e se-f se-g se-s se-u sebe sebs sede seds seeb seed seef seeg sees seeu seff sege segg segs segu sese sess sfss sfsu sgef sges sggg sggs sgsd sgss ssdd ssdf ssee sses ssgs sssb sssf ssss sub- subb subd subg subs sudd sude suds sued suee sues sueu suf- suff sufs sufu sug- suge sugg sus- susd suse suss susu suus ubbe ubud udds udgb udge udsd uess uffe uggs uguu usbe usbs usde usdf usds used usee usef uses usfs ussb usse ussf usss ussu usus uuuu

b-e-d bbbee bbuss bdubs bebed bebes bedde bedee bedes bedse bedub bedue bedug beebe beebs beede beefs beesd beffe begee begge beggs begue besed besee besse bseed bubbe budde budds buddu budge buffe buffs buges bugge bused buses busse bussu busuu d-bus ddddd debed debes debug debus dedde dedee dedes deede deeds deefe deeff deese deess defed defes deffe deges degus desde desed desse desus deuse dsedd dubbs dubee dubus duded dudes duffs dufus duges duses e-dee e-sds ebbed edged edges eedes eeeee eefde effed efuse egbdf egede egeus egged esbus esdes essed esses essse essue eudes euges fedde fedee feebs feeds feese fegue fesse feuds feued feuge fu-fu fubbs fubus fudde fudds fuddu fudge fuffs fugee fugue fugug fugus fused fusee fuses fusse fusus fuuse gbedu gedds gedeb gedge geese gegge gesse gsses gubbe guddu gudeg gudge guede guess guffs guged s-bus se-bd sebbe sebes seddb sedes sedge sedue sedus seebe seede seeds seeed seege seese seesu sefes seffe segeg segge segub segue segus seses sesse sesue seuge seuss ss-gb sssss subbu subss subud sudds suede suess sufes suffe suffs sugge suggs sugus suses susse susus suudu u-dub udege udged ufeus usbeg usees usses uuuuu

bbbbbb bedbug bedded beddes beebee beebes beebug beedee beefed beegee beegfs beffes begess begged begues besbes besege besses bessus besuge bubbes bububu budded buddug budged budges budugu buffed bugbug bugged busbee busbud bussed busses debdeb debefe debuff debugs deeded deedee deedes deeses deesse defese defeud defude defuse degged deseed desese deseue desges dessus deused dubbed dubdub dudess duesse duffed duffus dugdug e-feds ebusus edsbed effude effuse egbesu eseebu essede esseds essess essgee esssse eusebe feeded feedee feeses fessed fesses feuded feudee feuges fudged fudges fuffed fugees fugued fugues fusees fussed fusses g-bbdg gbegbe geddes gedged gedges geegee gesees gubgub guddee guedes guegue guesse guesss guffed gusgus sebesu sebseb sedded sedged sedges sedudu seeded seedee seedes seedge seesee segesd segged segued segues sessed sesses sessue sesube subbed subdeb subdue subfeu sudsed sudses suebee sueded suedes suffes sussed