-er b-u bbb bbd bbe bbm bbr bbu bdb bdd bde bdm bdr bdu bdz be- beb bed bee bem ber beu bez bmb bmd bme bmm bmr bmu bmz brb brd bre brm brr bru brz bub bud bue bum bur buu buz bzd bze bzr bzu bzz dbb dbd dbe dbm dbr dbu dbz ddb ddd dde ddm ddr ddu ddz de- deb ded dee dem der deu dez dmb dmd dme dmm dmr dmu dmz drb drd dre drm drr dru drz dub dud due dum dur duz dzb dzd dze dzr dzu ebb ebd ebe ebm ebr ebu ed- edb edd ede edm edr edu eeb eed eee eem eer em- emb emd eme emm emr emu erb erd ere erm err eru erz eu- eub eud eue eur eze ezr ezz m-r mbb mbd mbe mbm mbr mbu mdb mdd mde mdm mdr mdu mdz meb med mee mem mer meu mez mmb mmd mme mmm mmr mmu mmz mrb mrd mre mrm mrr mru mrz mub mud mue mum mur muu mzb mzm rbb rbd rbe rbm rbr rbu rdb rdd rde rdm rdr rdu re- reb red ree rem rer reu rez rmb rmd rme rmm rmr rrb rrd rrm rrr rru rub rud rue rum rur ruu ruz rzb rze rzm ubb ube ubr ubu udb udd ude udm udr udu ueb ued uee uem uer um- umb umd ume umm umr umu ur- urb urd ure urm urr uru urz uue uum uur uuu uzb uzu zbb zbm zbr zdm zeb zed zee zem zer zez zmb zmd zmm zub zud zum zur zuz zzr zzz

bbbb bbdd bbeb bd-r bdrm bebb bebe bede bedu beeb beed beem beer beme bemu berd bere berm berr beru beur bezd beze bezu bmdb brdm breb bred bree brem brer brez brrm brrr brud brue brum bruz bubb bube bubu budb budd bude budu buem buer bueu bum- bumb bur- burb burd bure burm burr buru burz buuz buze buzz bzer bzzz dddd ddre ddub debe debu dedd dede dedu deeb deed deem deer dem- demb demd deme demu der- derb dere derm derr deue deum deur deze dmrb dred dree drem drub drue drum druu dub- dubb dube dubu dudd dude dudu duer dumb dume dumm dure duru duur dzbb dzbm dzem dzmb dzme dzmz dzrm dzrr dzud dzur dzze ebbr ebed eber ebru ebur edde eddm ede- edem eder edme edrm edru edur eede eedu eeee eeze embd embe embr emer emeu emme emmu emre erbb erbe erde ereb ered erem erer erez erme erre erub erum erur eude eudm euer eur- eure ezed ezem ezer ezuz mbdb mbed mddm mdme mdud mebe medb medd mede medu meed meem meer meez meme memr memu memz mer- merb merd mere merm meru merz meum meze mezz mmdb mmmd mmmm mrbb mrbm mrdd mreb mred mree mrmd mrud mube mudd mude mudu mued muee mume mumm mumu murd mure murr muru muze muzz mze mzee rbbb rbbr rdbm rder rebb rebe rebu redd rede redr redu reeb reed reem reme rerd rere reru reue reuu reze rezu rred rrrr rrum rubb rube rubu rudd rude rued ruer ruez rumb rume rumm rurd rure ruru ruud ruze ubbe uber ubud udem uder udez uezd umb- umbe umde umer urbe urde urdu urdz ure- ured urre urum urur uruz uuuu uzeb uzed uzer zber zebe zebu zedd zede zeme zeze zmed zmeu zmub zrze zubr zubu zude zurb zurr zuru zuzu zzzz

b-e-d bbbee bd-re be-er bebed beber bedde bedee beder bedub bedue bedum beebe beede beerd beez bembe bemer bemud berbe berde berdu bered berme berre berru berum berze beuer beure bezer brebu bredd brede breed breem breer breme bremm brerd brere breu- breze brmmm brrrr brud- brude brued bruer brume brumm bruzz bubbe buber budde buddu budur bumbu bumed bumme burde burru burud buzzr d-mer dbume ddddd ddrmm ddrum debed deber dedde dedee deder dedur deede deeme deere dembe demer demme demre demur derbe derde dered derez derm- derme derre derub derue derum deure drdre dredd drede dreed drere drude drumb drumm druze druzz dubee duded duder dudez duere duerr dumme dumre durbe dured duree durer durre durum durze duzze e-dee e-med ebbed ebber ebmud ebure edder eddre edere edmed edred edrum eeeee eerde embed embee ember embud embue emede emeer emere emmer emure erbbe erber erdem erdre erede erem- erere erred eum-u eurre mbebe mbere mbube mburu mebbe medee medem meder medeu medue meede meemu meere membe memer merde mered merer merez merre merur meuer meure meuze mezez mezre mezze mmmmm mreru mrred mudde muddu mumbe mumme mummu murde murdu mured mureu murre murru murud murum murz muzur mzuzu rebbe reber rebud redbd redde redem reder redub redur redzz reede reeme reere reeze remed remee remer remue rerde rere- reree rerez rerum reuer reume reuze rubee ruber ruder rudze ruede ruere rumbe rumer rummu rurde u-dub uber- ubrez ubume udder uderz uedem umbe- umber umbre umeer umeme umezu ummed umred umudu urdee ureme urmuz urubu uuuuu uzere zbure zebre zebub zeder zemer zerbe zerde zerre zerum zu-zu zuber zzzed zzzzz

bbbbbb bedded bedder bedeem bedrum bedumb beduru bedzed beebee beebem beedee beembe beemer beerde beerme beerze beezer bemerd berbee berber berede berere bermed berrer berube beumer beurre bezdez bezmer bredde breded breder breede breere breeze bremer breuer brubru bruder brurde bruree brzuze bubber bububu budded budder budrum bumbee bumder bummed bummer burbur burder burdur burdze burred burree burrer burzum buzzed buzzer de-err debdeb debere deburr deeded deedee deeder deemed deemer deezer dem-me demdem dememe demere demure derbez derere derezz dermer derrer derure deubre deurze dreder druber drummr dubbed dubber dubdub dudder duerer dumbed dumber dumdum dummer durdum durzee eburru eburum edmede eebree embree embrue embued emeere emmure emuzed erbree mbembe meeder member membre mememe memere mermer merrem merure mudded mudder mummed mummer murder murdre murdur mureed murmur murree muumuu muzeum rebred redbed redbud redded redder reddur redeem redeme redere redred redrum redure reeded