-th b-u bbb bbd bbe bbh bbm bbn bbt bbu bdb bdd bde bdh bdm bdt bdu be- beb bed bee beh bem ben bet beu bhb bhd bhe bhh bhm bht bhu bmb bmd bme bmh bmm bmn bmt bmu bnb bnd bne bnn bnt bnu btb btd bte bth btm btn btt btu bub bud bue buh bum bun but buu dbb dbd dbe dbh dbm dbn dbt dbu ddb ddd dde ddh ddm ddn ddt ddu de- deb ded dee deh dem den det deu dh- dhb dhd dhe dhh dhm dht dhu dmb dmd dme dmh dmm dmn dmt dmu dnb dnd dne dnh dnm dnn dnt dtb dtd dte dth dtm dtn dtt dtu dub dud due duh dum dun dut ebb ebd ebe ebh ebm ebn ebt ebu ed- edb edd ede edh edm edn edt edu eeb eed eee eem een eet ehb ehd ehe ehh ehm ehn eht ehu em- emb emd eme emh emm emn emt emu en- enb end ene enh enm enn ent enu etb etd ete eth etm etn ett etu eu- eub eud eue eun eut hbb hbd hbe hbh hbm hbn hbt hbu hdb hdd hde hdh hdm hdn hdt hdu he- heb hed hee heh hem hen het heu hhb hhd hhe hhh hhm hhn hht hhu hmb hmd hme hmh hmm hmt hmu hnb hnd hne hnh hnn hnt hnu htb htd hte hth htm htn htt hub hud hue huh hum hun hut huu mbb mbd mbe mbh mbm mbt mbu mdb mdd mde mdh mdm mdn mdt mdu meb med mee meh mem men met meu mhd mhh mhm mhn mht mhu mmb mmd mme mmh mmm mmn mmt mmu mnb mne mnm mnn mnt mnu mtb mtd mte mth mtm mtn mtt mtu mub mud mue muh mum mun mut muu nbb nbd nbe nbm nbn nbt nbu ndb ndd nde ndh ndm ndn ndt ndu ne- neb ned nee neh nem nen net neu nhb nhd nhe nhh nhm nhn nht nhu nmb nmd nme nmh nmm nmn nmt nmu nnb nne nnh nnm nnn nnt nnu ntb ntd nte nth ntm ntn ntt ntu nub nud nue nuh num nun nut nuu tbb tbd tbe tbh tbm tbn tbt tbu tdb tdd tde tdh tdm tdn tdt tdu te- teb ted tee teh tem ten tet teu th- thb thd the thh thm thn tht thu tmb tmd tme tmh tmm tmn tmt tmu tnb tnd tne tnh tnm tnn tnt ttb ttd tte tth ttm ttn ttt ttu tub tud tue tuh tum tun tut tuu ubb ube ubh ubn ubt ubu udb udd ude udm udn udt udu ueb ued uee ueh uem uen uet uhb uhd uhe uhh uhm uht uhu um- umb umd ume umh umm umn umt umu un- unb und une unh unm unn unt unu utb utd ute uth utm utn utt utu uue uum uun uut uuu

-ene bbbb bbdd bbeb bbet bddh bebb bebe bede bedu beeb beed beem been beet behm behn beme bemu bend bene benn bent benu bete beth bett betu bhet bhut bhuu bmdb bmnh bnet bntm btdt bten bttb bubb bube bubu budb budd bude budu buem buen bueu buhe bum- bumb bunb bund bune bunn bunt bunu but- bute butt dbtt dddd ddub debe debt debu dedd dede dedu deeb deed deem deen deet dehn dehu dem- demb demd deme demn demu dene denn dent denu dete deth detn deue deum deut dhed dhee dhun dmdt dmtn dnet dntt dnut dted dten dthd dtnb dub- dubb dube dubh dubu dudd dude dudu duet duhe duhu dumb dume dumh dumm dune dunn dunt dute duut ebed eben edde eddm ede- edeh edem eden edme edun eede eedu eeee eend eent eete eeth eetu ehdd eheh ehen eheu ehte ehud embd embe emdt emen emet emeu emme emmu emne emte enb- enbn end- ende endh endu ened enee enem enne ennu ent- entd ente enue enum enut etee etem eten eth- ethe ethn etne ette ettn ettu etun eude eudm euth hbtu hdtt hebb hebe hedd hede heeb heed heem heet hehe hehn hem- heme hemu hend hene henh henn hent henu hete heth hett hetu heue heun hhhh hmdt hmhb hmmm hmtd hmun hndd hntb hten htet httm hubb hube hudd hude hudu hued huet huhn huhu hume humh humm hund hune hunh hunt hute huth hutt hutu huub mbdb mbed mddm mden mdme mdnt mdud mebe medb medd mede medu meed meem meen meet mehe mehu meme memu men- mend mene menn ment menu met- mete meth mett metu meum mhem mhmm mmdb mmen mmhm mmmd mmmh mmmm mmun mnbb mnem mnet mntb mntn mtbd mtdh mtnt mube mudd mude mudu mued muee muet muhu mume mumm mumu mund mune munn munt munu mute muth mutt mutu muut nbhd nbhm ndbm nddb ndde ndnt ndut nebb nebe nebn nebu nedd nede nedu neeb need neem neen neet nehe nehu nem- neme nemn nemu nend nene nenh nent nenu net- netb netd nete neth nett neue neum neun neut neuu nheb nhnn nm-e nmnh nmnt nmtb nndb nnmt nnnn nntn nteu nthm nthn ntht ntnd ntnu nttm nube nudd nude nuee numb nume numm numt numu nune nunn nunt nute nuth nutt nutu tddb tebu tedd tede tedm teed teem teen teet teme temu tenb tend tene tenn tent tenu tete teth tett tetu teut the- theb thed thee them then thet theu thmb thmt thnt thtb thud thue thum thun tmed tmen tmnt tmtt tndd tneb tnut ttbb tten tttt tubb tube tubu tude tudu tuen tuet tuht tuhu tumb tume tumu tunb tund tune tunn tunu tute tutt tutu tuum ubbe ubet ubud udem uden udet udun uend uh-d uhde uhuh umb- umbe umde umet umut unbd unbe unde uneb uned unee unen unne untb unte unth unum unut uthe utmb utne uttu uuen uuuu

b-e-d bbbee bebed bedde bedee beden bedet bedub