-er -ol b-u bbb bbe bbh bbl bbn bbo bbr bbu be- beb bee beh bel ben beo ber beu bhb bhe bhh bhl bho bhr bhu blb ble blh bll bln blo blr blu bnb bne bnl bnn bno bnr bnu bob boe boh bol bon boo bor bou brb bre brh brl brn bro brr bru bub bue buh bul bun buo bur buu ebb ebe ebh ebl ebn ebo ebr ebu eeb eee eel een eeo eer ehb ehe ehh ehl ehn eho ehr ehu elb ele elh ell eln elo elr elu en- enb ene enh enl enn eno enr enu eo- eob eoe eoh eol eon eoo eor eou erb ere erh erl ern ero err eru eu- eub eue eul eun eur hbb hbe hbh hbl hbn hbo hbr hbu he- heb hee heh hel hen heo her heu hhb hhe hhh hhl hhn hho hhr hhu hlb hle hlh hll hln hlo hlr hlu hnb hne hnh hnl hnn hno hnu hob hoe hoh hol hon hoo hor hou hr- hrb hre hrh hrl hrn hro hrr hru hub hue huh hul hun huo hur huu lbb lbe lbh lbl lbo lbr lbu leb lee leh lel len leo ler leu lhb lhh lho lhr lhu llb lle lll lln llo llr llu lnb lne lnh lnl lnn lno lnr lnu lob loe loh lol lon loo lor lou lrb lrh lrn lro lrr lru lub lue luh lul lun luo lur luu nbb nbe nbl nbn nbo nbr nbu ne- neb nee neh nel nen neo ner neu nhb nhe nhh nhl nhn nhr nhu nlb nle nlh nll nln nlo nlr nlu nnb nne nnh nnl nnn nno nnu no- nob noe noh nol non noo nor nou nrb nre nrl nrn nro nrr nru nub nue nuh nul nun nuo nur nuu ob- obb obe obh obl obn obo obr obu oeb oee oeh oel oen oeo oer ohe ohh ohl ohn oho ohr ohu olb ole oll oln olo olu on- onb one onh onl onn ono onr onu oo- oob ooh ool oon ooo oor or- orb ore orh orl orn oro orr oru ou- oue ouh oul oun ouo our rbb rbe rbh rbl rbn rbo rbr rbu re- reb ree reh rel ren reo rer reu rh- rhb rhe rhh rhl rhn rho rhr rhu rle rlh rll rln rlo rlr rlu rnb rnh rnn rno rnr rnu rob roe roh rol ron roo ror rou rrb rrh rrl rrn rrr rru rub rue ruh run ruo rur ruu ubb ube ubh ubl ubn ubo ubr ubu ueb uee ueh uel uen uer uhb uhe uhh uhl uho uhr uhu ulb ule ull uln ulo ulr ulu un- unb une unh unl unn uno unr unu uob uoe uol uon uoo uor ur- urb ure url urn uro urr uru uue uun uur uuu

-ene -hou -one bbbb bbeb bblb bebb bebe bebo beeb beel been beer behn behr bele bell belo belu bene benn beno benu beo- beon beor bere bern bero berr beru beur bhel bher bhor bhur bhuu bleb blee bleh bleo bleu blno blob blon bloo blou blub blue blur bner bnor bnrr bobb bobe bobo bobu boee boel boen boeo boer bohl bohn boho bohr bohu bole boll boln bolo bolu bone bonn bono bonu boob booe booh bool boon boor bor- bore borh born boro borr boru boue bouh boul boun bour breb bree brel bren breo brer brno brob broe broh brol bron broo bror brou brrr brue bruh brun bubb bube bubo bubu buel buen buer bueu buhe buhl buho buhr bulb bule bull bulu bunb bune bunn buno bunu buol buon bur- burb bure burh burl burn buro burr buru ebbo ebbr ebel eben eber ebno eboe ebol ebon eboo ebor ebro ebru ebul ebur eeee eele eero eheh ehel ehen eher eheu ehle ehlo ehre el-b elbe elbo elbu elee eleh elen eleo eler elle ello ellu elne elon elro elue elul enb- enbn enbr enee enel eneo ener enne ennu eno- enoe enol enon enue enur eole eolo eone eore eorl erbb erbe ereb erel eren erer erhu erle erll erne erno erob eroe erol eron eroo erre erro erub eruh erur euer euhl eule eur- eure euro hebb hebe hebo hebr heeb heel heer hehe hehn heho hele hell helo helu hene henh henn heno henu heor heou herb here herl hern hero herr heru heue heun heur hhhh hler hlul hobe hobo hoel hoen hoer hohe hohl hohn hoho hol- holb hole holh holl holn holo holu hone hono honu hooe hool hoon hoor hore horl horn horo horr houe hour hrbl hree hrob hron hrun hubb hube hubl hubo huel huer huhn huhu hule hull hulu hune hunh huon huor hure hurl hurn huro hurr huru huub lblr le-u lebo lebu leel leen leer lehe lehr lehu lele lell lelo lelu lene lenn leno leon leor leou lere lern lero leun leur lhee lhhh lhor lhun lleu llll lloo lner lob- lobb lobe lobh lobo loeb loen loeu lohe lohn loho lohr lohu lole loll lolo lone lono lonr loob looe lool loon loor lore lorn loro loue louh loul loun lour louu lrne lron lrrr lube luer luhe luhu lule lull lulu lune lunn luno luoh lure nbbo nber nebb nebe nebn nebo nebr nebu neeb neel neen neer nehe nehu nele nell nelo nene nenh neno nenu neo- neol neon neoo nere nerl nero nerr neru neue neun neuo neur neuu nheb nhhl nhnn nhon nler nlrb nnnn nobo nobu noel noer nohn noho nole noll nolo non- none nonn nono nonu noo- noob nool noon nooo noor nor- norb nore norn noro norr nouh noul noun nour nren nrlb nron nrrl nube nubl nuee nuel nuer nule null nune nunn nuno nuon nure nurl nurn nurr nuru o-eo obbo obel oben ober oble oblu oboe obol obon obor obre