b-u bbb bbd bbe bbm bbs bbt bbu bdb bdd bde bdm bds bdt bdu be- beb bed bee bem bes bet beu bmb bmd bme bmm bms bmt bmu bsb bsd bse bsm bss bst bsu btb btd bte btm bts btt btu bub bud bue bum bus but buu dbb dbd dbe dbm dbs dbt dbu ddb ddd dde ddm dds ddt ddu de- deb ded dee dem des det deu dmb dmd dme dmm dms dmt dmu dsb dsd dse dsm dss dst dsu dtb dtd dte dtm dts dtt dtu dub dud due dum dus dut ebb ebd ebe ebm ebs ebt ebu ed- edb edd ede edm eds edt edu eeb eed eee eem ees eet em- emb emd eme emm ems emt emu es- esb esd ese esm ess est esu etb etd ete etm ets ett etu eu- eub eud eue eus eut mbb mbd mbe mbm mbs mbt mbu mdb mdd mde mdm mds mdt mdu meb med mee mem mes met meu mmb mmd mme mmm mms mmt mmu msb msd mse msm mss mst msu mtb mtd mte mtm mts mtt mtu mub mud mue mum mus mut muu sbb sbd sbe sbm sbs sbt sbu sdb sdd sde sdm sds sdt sdu se- seb sed see sem ses set seu smb smd sme smm sms smt smu ss- ssb ssd sse ssm sss sst ssu stb std ste stm sts stt stu sub sud sue sum sus sut suu tbb tbd tbe tbm tbs tbt tbu tdb tdd tde tdm tds tdt tdu te- teb ted tee tem tes tet teu tmb tmd tme tmm tms tmt tmu tsb tsd tse tsm tss tst tsu ttb ttd tte ttm tts ttt ttu tub tud tue tum tus tut tuu ubb ube ubs ubt ubu udb udd ude udm uds udt udu ueb ued uee uem ues uet um- umb umd ume umm ums umt umu usb usd use usm uss ust usu utb utd ute utm uts utt utu uue uum uus uut uuu

bbbb bbbs bbdd bbeb bbet bdes bdsd bdsm bebb bebe bede beds bedu beeb beed beem bees beet beme bemu bes- bese besm bess best bete bets bett betu bmdb bmts bmus bsbd bseb bsed bsee bses bset bsms bsmt bssd bsse bssm bsts btdt btss bttb btus bubb bube bubs bubu budb budd bude buds budu buem bueu bum- bumb bums buse buss bust busu but- bute buts butt buus dbms dbss dbtt dbus dddd ddes ddss ddts ddub debe debs debt debu dedd dede dedu deeb deed deem dees deet dem- demb demd deme dems demu des- dese dess dest desu dete dets deue deum deus deut dmds dmdt dmss dmst dmts dmus dsdm dsmb dsms dsst dsts dted dtss dub- dubb dube dubs dubu dudd dude duds dudu dues duet dumb dume dumm dums duse dust dute duts duut ebbs ebed ebes ebus edde eddm edds ede- edem edes edme edms edss edts eede eedu eeee eees eems eese eete eets eetu embd embe embs emds emdt emes emet emeu emme emms emmu emse emst emte emts emus esbs esds esdu esee esem eses eset esme esmt esse esst essu estd este ests esus etds etee etem etes etsu ette ettu eude eudm eums euse mbbs mbdb mbed mbes mbms mbus mddm mdds mdme mdsd mdse mdst mdud mebe medb medd mede meds medu meed meem mees meet meme mems memu mes- mese mess mest met- mete mets mett metu meum meus mmdb mmds mmes mmmd mmmm mmms mmsd mmse mmst mmsu mmts mmus msde msed msee msem msmb msmm msms msmu mssm msst msts msud msus mtbd mtbs mtss mtst mtts mube mubs mudd mude muds mudu mued muee mues muet mume mumm mums mumu musd muse muss must musu mute muts mutt mutu muut sbbs sbds sbsd sbse sbst sbus sdds sdes sdet sdms sdsm sdss sdsu sdtm se-d se-e se-s se-t se-u sebe sebs sebt sede seds seeb seed seem sees seet seeu seme sems semu sese sess sest set- sete sets sett smbe smeb smed smee smet smsd smss smtd smte smtu smus smut ssdd ssdm ssee ssem sses sset sssb sssm ssss sstb sstd ssts stbd stbs stdm stds sted stee stem stes stet stms stmt stsm stss sttd stub stud stue stum stus stut sub- subb subd subm subs sudd sude suds sued suee sues suet sueu sum- sumd sume sums sumu sus- susd suse suss sust susu sute sutu suum suus tbbs tbst tddb tdes tdse tdss tebu tedd tede tedm teds teed teem tees teet teme tems temu tesd tese tess test tete tets tett tetu teut tmed tmtt tsbd tsdb tses tset tsse tssm tsst tstm tsts tsum ttbb ttms ttss tttt tubb tube tubs tubu tude tudu tues tuet tumb tume tums tumu tusd tusm tuss tust tute tuts tutt tutu tuum ubbe ubet ubud udds udem udet udsd udts uess umb- umbe umde umes umet umms umsu umts umus umut usbe usbs usde usdm usds usdt used usee uses uset usmd usme usmm usms ussb usse usss usst ussu ustb uste ustm usts usus utes utmb uttu uuuu

b-e-d bbbee bbuss bdubs bebed bebes bedde bedee bedes bedet bedse bedub bedue bedum beebe beebs beede beesd beest beete beets beeut bembe bemet bemud bemus besed besee besem beset besme besse beste bests besut betee betes bett- bette betts betus beust beute bseed btstu bttms bubbe budde budds buddu bumbu bumed bumme bused buses busse bussu buste busts busum busut busuu butes butme butte butts butut d-bus dbtss dbume ddddd debed debes debet debte debts debus debut dedde dedee dedes dedut deede deeds deeme deems deese deess deest deets dembe demes demet demme desde desed desem desm- desse deste desus dette deuse deut- dmsms dsedd dstmt dtest dubbs dubee dubus duded dudes duete duets duett dumbs dumes dumme duses dusts dutes dutse dutte e-dee e-med e-sds ebbed ebbet ebmud edmed eedes eeeee