-ene bbbb bbdd bbeb bblb bddh bdle bebb bebe bede bedl bedu beeb beed beel beem been behm behn beld bele bell belm belu beme bemu bend bene benn benu bhdl bhel bhuu bleb bled blee bleh blem bleu blme blub blud blue blum bmdb bmnh bnml bubb bube bubu budb budd bude budl budu buel buem buen bueu buhe buhl bulb buld bule bull bulu bum- bumb bunb bund bune bunn bunu dbnl dddd ddub debe debu dedd dede dedu deeb deed deel deem deen dehn dehu deld dele dell dem- demb demd deme demn demu dene denn denu deue deul deum dhed dhee dhul dhun dlbd dub- dubb dube dubh dubu dudd dude dudu duel duhe duhl duhu dule dull dulu dumb dume dumh dumm dune dunn duul ebed ebel eben ebul edde eddm ede- edeh edel edem eden edle edme ednl edun eede eedu eeee eele eend ehdd eheh ehel ehen eheu ehle ehud el-b elbe elbu elde eled elee eleh elem elen elle ellu elme elml elne elue elul elum embd embe emel emen emeu emle emlm emme emml emmu emne emul enb- enbn end- ende endh endu ened enee enel enem enne ennu enue enum eude eudm euhl eule hdml hebb hebe hedd hede heeb heed heel heem hehe hehn held hele hell helm helu hem- heme hemu hend hene henh henn henu heue heun hhhh hlde hlul hmhb hmmm hmun hndd hubb hube hubl hudd hude hudl hudu hued huel huhn huhu huld hule hull hulu hume humh humm hund hune hunh huub lddm le-u lebd lebu lede leed leel leem leen lehe lehm lehu lele lell lelu leme lemm lemu lend lene lenn leud leun lhee lhhh lhun lldb lleu llll llud lmln lndn lube ludd lude lued luhe luhu lule lull lulu lumb lume lund lune lunn mbdb mbed mbhl mddl mddm mdel mden mdme mdud mebe medb medd mede medu meed meel meem meen mehe mehl mehu mel- melb meld mele mell meme meml memu men- mend mene menn menu meum mhem mhmm mleh mlle mmdb mmdl mmen mmhl mmhm mmmd mmmh mmmm mmun mnbb mnem mube mudd mude mudl mudu mued muee muel muhu muld mule mull mulm mulu mume mumm mumu mund mune munn munu nbhd nbhm ndbm nddb ndde nebb nebe nebn nebu nedd nede nedu neeb need neel neem neen nehe nehu neld nele nell nem- neme nemn nemu nend nene nenh nenu neue neum neun neuu nheb nhhl nhnn nm-e nmml nmnh nndb nnnn nube nubl nudd nude nuee nuel nule null numb nume numm numu nune nunn ubbe uble ubud udel udem uden udun uele uell uend uh-d uhde uhle uhuh ulde uleb ulee ulen ulle ulme ulmu ulne ulul ulum umb- umbe umde unbd unbe unde uneb uned unee unen unle unne unum uuen uulu uuuu