-er b-u bbb bbd bbe bbh bbn bbr bbu bdb bdd bde bdh bdr bdu be- beb bed bee beh ben ber beu bhb bhd bhe bhh bhr bhu bnb bnd bne bnn bnr bnu brb brd bre brh brn brr bru bub bud bue buh bun bur buu dbb dbd dbe dbh dbn dbr dbu ddb ddd dde ddh ddn ddr ddu de- deb ded dee deh den der deu dh- dhb dhd dhe dhh dhr dhu dnb dnd dne dnh dnn dnr drb drd dre drn drr dru dub dud due duh dun dur ebb ebd ebe ebh ebn ebr ebu ed- edb edd ede edh edn edr edu eeb eed eee een eer ehb ehd ehe ehh ehn ehr ehu en- enb end ene enh enn enr enu erb erd ere erh ern err eru eu- eub eud eue eun eur hbb hbd hbe hbh hbn hbr hbu hdb hdd hde hdh hdn hdr hdu he- heb hed hee heh hen her heu hhb hhd hhe hhh hhn hhr hhu hnb hnd hne hnh hnn hnu hr- hrb hrd hre hrh hrn hrr hru hub hud hue huh hun hur huu nbb nbd nbe nbn nbr nbu ndb ndd nde ndh ndn ndr ndu ne- neb ned nee neh nen ner neu nhb nhd nhe nhh nhn nhr nhu nnb nne nnh nnn nnu nrb nrd nre nrn nrr nru nub nud nue nuh nun nur nuu rbb rbd rbe rbh rbn rbr rbu rdb rdd rde rdh rdn rdr rdu re- reb red ree reh ren rer reu rh- rhb rhd rhe rhh rhn rhr rhu rnb rnd rnh rnn rnr rnu rrb rrd rrh rrn rrr rru rub rud rue ruh run rur ruu ubb ube ubh ubn ubr ubu udb udd ude udn udr udu ueb ued uee ueh uen uer uhb uhd uhe uhh uhr uhu un- unb und une unh unn unr unu ur- urb urd ure urn urr uru uue uun uur uuu

-ene bbbb bbdd bbeb bd-r bddh bebb bebe bede bedu beeb beed been beer behn behr bend bene benn benu berd bere bern berr beru beur bher bhur bhuu bner bnrr breb bred bree bren brer brrr brud brue bruh brun bubb bube bubu budb budd bude budu buen buer bueu buhe buhr bunb bund bune bunn bunu bur- burb burd bure burh burn burr buru dbrn dddd ddre ddub debe debu dedd dede dedu deeb deed deen deer dehn dehu dene denn denu der- derb dere dern derr deue deur dhed dhee dher dhrn dhun dhur dner dred dree dreh dren drnh drub drue druu dub- dubb dube dubh dubu dudd dude dudu duer duhe duhr duhu dune dunn dure durn duru duur ebbr ebed eben eber ebru ebur edde ede- edeh eden eder edrn edru edun edur eede eedu eeee eend ehdd eheh ehen eher eheu ehre ehud enb- enbn enbr end- ende endh endu ened enee ener enne ennu enue enur erbb erbe erde ereb ered eren erer erhu erne erre erub eruh erur eude euer eur- eure hebb hebe hebr hedd hede heeb heed heer hehe hehn hend hene henh henn henu herb herd here hern herr heru heue heun heur hhhh hndd hrdn hree hrud hrun hubb hube hudd hude hudu hued huer huhn huhu hund hune hunh hurd hure hurn hurr huru huub nber nbhd nddb ndde nder ndre nebb nebe nebn nebr nebu nedd nede nedu neeb need neen neer nehe nehu nend nene nenh nenu nerd nere nerr neru neue neun neur neuu nheb nhnn nndb nnnn nren nrrd nube nudd nude nuee nuer nune nunn nurd nure nurn nurr nuru rbbb rbbr rder rebb rebe rebu redd rede redh redr redu reeb reed reen rehb rehe rehn rend rene renn renu rerd rere reru reue reuu rheb rhee rhen rhue rhun rnbr rred rrrr rrun rubb rube rubu rudd rude rued ruen ruer ruhe ruhh ruhn ruhr rund rune runn rurd rure ruru ruud ruun ubbe uber ubud uden uder udun uend uh-d uhde uher uhuh unbd unbe unde uneb uned unee unen uner unne urbe urde urdu ure- ured ureh urne urre urrh urun urur uuen uuuu

b-e-d bbbee bd-re be-er bebed beber bedde bedee beden beder bedub bedue beebe beede beene beerd behen beher behue bende bene- benne bennu benue benun benur berbe berde berdu bered bereh beren berhe bernd berne berre berru berun beuer beure bheen bheer bhrrd brebu bredd brede breed breen breer brend brene brenn brerd brere breu- brrrr brud- brude brued bruen bruer bruhn brune brunn bruun bubbe buben buber budde buddh buddu budur buhen buhne bunde bundu buneh bunne bunud bunun burde bureh buren burn- burne burru burud burun ddddd debed deben deber debne dedde dedee deden deder dedun dedur deede deene deere dehen dehne dende deneb denee dener denne derbe derde dered deren derne derre derub derue deure dhedh dhubb dhuhr dhund dhunn drdre dredd drede dreed dreen drehe drere drude dubee duben dubne duded duden duder duere duerr duhbe duned duneh dunne dunun durbe dured duree duren durer durre duruh e-dee ebbed ebber ebene ebern ebneh ebner ebure edder eddre edere edern edred eeden eeeee eener eerde ehden ehnen ehren enbun ended enden ender endue enerd enhed ennde enure enurn erbbe erben erber erden erdne erdre erede ereen erere ernde ernen erred eurre h-e-b hburn he-he hebbe hebe- heben heber hedde heded heden heder hedur heede heene heerd heere heern hende henen henne hennu heren herne herre herur heued heuer heure hhhhh hrere hubbe huber hubur hudde hudeh huder hudud hudur huere huhuh hunne hurbe hureh hurre huuru ndere nderu nduru neber nedde neded neden neder nedre neede neere neheb neher nehru nende neneh neree nerre nerur neuen neuer neueu neune neur- neure nnebe nu-nu nuder nudur nuhuh nunun nure- nureh nurun rebbe reber rebud rebun redbd redde reden reder redhu redub redur reede reene reere reerh rehed reher rehue rende rendu renee rener renne rerde rere- reree rerun reuen