-er b-u bbb bbe bbi bbl bbn bbr bbt bbu be- beb bee bei bel ben ber bet beu bi- bib bie bii bil bin bir bit biu blb ble bli bll bln blr blt blu bnb bne bni bnl bnn bnr bnt bnu brb bre bri brl brn brr brt bru btb bte bti btl btn btr btt btu bub bue bui bul bun bur but buu ebb ebe ebi ebl ebn ebr ebt ebu eeb eee eel een eer eet eib eie eii eil ein eir eit eiu elb ele eli ell eln elr elt elu en- enb ene eni enl enn enr ent enu erb ere eri erl ern err ert eru etb ete eti etl etn etr ett etu eu- eub eue eui eul eun eur eut ibb ibe ibi ibl ibn ibr ibt ibu ie- iee iei iel ien ier iet iib iie iii iil iin iir iit iiu il- ilb ile ili ill iln ilr ilt ilu in- inb ine ini inl inn inr int inu ir- irb ire iri irl irn irr irt iru itb ite iti itl itn itt itu iu- iub iue iui iur iut lbb lbe lbi lbl lbr lbt lbu leb lee lei lel len ler let leu lib lie lii lil lin lir lit liu llb lle lli lll lln llr llt llu lnb lne lni lnl lnn lnr lnt lnu lrb lri lrn lrr lrt lru ltb lte lti ltl ltr ltt ltu lub lue lui lul lun lur lut luu n-i nbb nbe nbi nbl nbn nbr nbt nbu ne- neb nee nei nel nen ner net neu nib nie nii nil nin nir nit niu nlb nle nli nll nln nlr nlt nlu nnb nne nni nnl nnn nnt nnu nrb nre nri nrl nrn nrr nrt nru ntb nte nti ntn ntr ntt ntu nub nue nui nul nun nur nut nuu rbb rbe rbi rbl rbn rbr rbt rbu re- reb ree rei rel ren rer ret reu rib rie rii ril rin rir rit rle rli rll rln rlr rlt rlu rnb rni rnn rnr rnt rnu rrb rri rrl rrn rrr rrt rru rtb rte rti rtl rtn rtr rtt rtu rub rue rui run rur rut ruu tbb tbe tbi tbl tbn tbr tbt tbu te- teb tee tei tel ten ter tet teu tib tie tii til tin tir tit tiu tle tli tll tln tlr tlt tlu tnb tne tni tnl tnn tnr tnt trb tre tri trl trn trr trt tru ttb tte tti ttl ttn ttr ttt ttu tub tue tui tul tun tur tut tuu ubb ube ubi ubl ubn ubr ubt ubu ueb uee uei uel uen uer uet uib uie uii uil uin uir uit uiu ulb ule uli ull uln ulr ult ulu un- unb une uni unl unn unr unt unu ur- urb ure uri url urn urr urt uru utb ute uti utl utn utr utt utu uue uun uur uut uuu

-ene -ine bbbb bbeb bbet bbin bblb bebb bebe bebi beeb beel been beer beet beil bein beir beit bele beli bell belt belu bene beni benn bent benu bere beri bern berr bert beru bete beti bett betu beur bibb bibe bibi bibl bieb biel bien bier biet bieu biin bile bili bill bilt bilu bin- bine bini binn bint binu birb bire biri birl birn birr birt biru bite bitt bitu blbt bleb blee blei blet bleu blin blir blit blni blub blue blur blut bner bnet bnib bnin bnrr breb bree brei brel bren brer bret brie bril brin brit brrr brue brun brut bten btie btrt bttb bubb bube bubi bubu buel buen buer bueu buie buin buir buit buiu bulb bule buli bull bult bulu bunb bune buni bunn bunt bunu bur- burb bure buri burl burn burr burt buru but- bute buti butt ebbr ebel eben eber ebit ebli ebru ebul ebur eeee eele eent eete eetu eiei eien eier eile eine eini eire eirn eitb eiti eitr el-b elbe elbi elbu elee elen eler elet elie elil elin elit elle elli ellu elne elte elue elui elul enb- enbn enbr enee enel ener enin enit enne enni ennu enri ent- ente entr enue enur enut erbb erbe ereb erei erel eren erer eret erie eril erin erit eriu erle erli erll erne erni erre ertl ertu erub erur etbr etee etel eten eter etin etne etnr etre ette etti ettn ettu etui etun eubi euer euin eule eur- eure eurt i-be ibet ibie ible ibri ibtb ibtl ieet ieie iele ient iere ieri iett iiie iiii iiit iitr iitt ile- iler ilet ilie ilin ilir ilit ill- ille illi illt ilni ilre ilut inbe inee inel inet ineu init inle inne inni innr innu inre inri inti intl intn intr intu inui inul inun irbe iree irel iren irer iri- irie iril irin irlb irne irre irri irte irti irul irun itbe itel iten iter itet itie itil itin itll itri itur iuel iuiu lblr lbrt le-u lebu leel leen leer leet leib leie leil lein leir leit lele leli lell lelu lene leni lenn lent lere lern lert lete leti lett leun leur libe libr libu lieb liel lien lier liet lieu liii liin liir lilb lile lili lill lilt lilu line linn lint lire liri lirl lirn lirr lirt liru litb lite liti litl litr litt litu liue liun liut llet lleu llll lner lrne lrrr ltbl ltee ltib ltnt lttr lube luer luin luit lule luli lull lulu lune luni lunn lunt lure luri lurt lute luti n-ii nber nbti nebb nebe nebn nebr nebu neeb neei neel neen neer neet neil nein neir neit nele neli nell nelt nene neni nent nenu nere neri nerl nerr nert neru net- netb nete neti nett neue neun neur neut neuu nibe nibi niel nien nier niet niir niit niiu nile nili nill nilt nilu nine nini ninl nire nirt