-er -ol b-u bbb bbe bbl bbn bbo bbr bbu be- beb bee bel ben beo ber beu bev blb ble bll bln blo blr blu blv bnb bne bnl bnn bno bnr bnu bnv bob boe bol bon boo bor bou bov brb bre brl brn bro brr bru brv bub bue bul bun buo bur buu bvb bve bvl bvn bvo bvr bvu bvv ebb ebe ebl ebn ebo ebr ebu ebv eeb eee eel een eeo eer eev elb ele ell eln elo elr elu elv en- enb ene enl enn eno enr enu env eo- eob eoe eol eon eoo eor eou erb ere erl ern ero err eru erv eu- eub eue eul eun eur euv evb eve evl evn evo evr evv lbb lbe lbl lbo lbr lbu lbv leb lee lel len leo ler leu lev llb lle lll lln llo llr llu llv lnb lne lnl lnn lno lnr lnu lob loe lol lon loo lor lou lov lrb lrn lro lrr lru lrv lub lue lul lun luo lur luu luv lvb lve lvl lvn lvr lvv nbb nbe nbl nbn nbo nbr nbu nbv ne- neb nee nel nen neo ner neu nev nlb nle nll nln nlo nlr nlu nlv nnb nne nnl nnn nno nnu nnv no- nob noe nol non noo nor nou nov nrb nre nrl nrn nro nrr nru nrv nub nue nul nun nuo nur nuu nuv nvb nve nvl nvn nvu nvv ob- obb obe obl obn obo obr obu obv oeb oee oel oen oeo oer olb ole oll oln olo olu on- onb one onl onn ono onr onu oo- oob ool oon ooo oor oov or- orb ore orl orn oro orr oru orv ou- oue oul oun ouo our ov- ovb ove ovl ovo ovv rbb rbe rbl rbn rbo rbr rbu re- reb ree rel ren reo rer reu rev rle rll rln rlo rlr rlu rnb rnn rno rnr rnu rnv rob roe rol ron roo ror rou rov rrb rrl rrn rrr rru rub rue run ruo rur ruu ruv rvb rve rvl rvn rvo rvr rvu rvv ubb ube ubl ubn ubo ubr ubu ubv ueb uee uel uen uer ulb ule ull uln ulo ulr ulu ulv un- unb une unl unn uno unr unu unv uob uoe uol uon uoo uor ur- urb ure url urn uro urr uru uue uun uur uuu uvb uve uvl uvo uvu uvv v-e vbl vbo vbr vbv veb vee vel ven veo ver veu vl- vlb vle vll vlo vlv vn- vnl vno vnr vnu vnv vob voe vol von voo vor vou vov vrb vre vrn vrr vru vue vul vur vuv vvb vvo vvr vvv

-ene -one bbbb bbeb bblb bebb bebe bebo beeb beel been beer bele bell belo belu bene benn beno benu beo- beon beor bere bern bero berr beru beur bevo bleb blee bleo bleu blno blob blon bloo blou blub blue blur bner bnor bnrr bobb bobe bobo bobu boee boel boen boeo boer bole boll boln bolo bolu bone bonn bono bonu boob booe bool boon boor bor- bore born boro borr boru boue boul boun bour bove bovo breb bree brel bren breo brer brev brno brob broe brol bron broo bror brou brrr brue brun bruv bubb bube bubo bubu buel buen buer bueu bulb bule bull bulu bunb bune bunn buno bunu buol buon bur- burb bure burl burn buro burr buru buve ebbo ebbr ebel eben eber ebno eboe ebol ebon eboo ebor ebro ebru ebul ebur eeee eele eelv eero eevn el-b elbe elbo elbu elee elen eleo eler elev elle ello ellu elne elon elro elue elul elve elvo en-v 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 erev erle erll erne erno erob eroe erol eron eroo erre erro erub erur eruv erve euer eule eur- eure euro evel even ever evoe evol evon evoo evre lblr le-u lebo lebu leel leen leer lele lell lelo lelu lene lenn leno leon leor leou leov lere lern lero leun leur lev- leve levo lleu llll lloo lner lo-v lob- lobb lobe lobo loeb loen loeu lole loll lolo lone lono lonr loob looe lool loon loor lore lorn loro loue loul loun lour louu love lovo lrne lron lrrr lube luer lule lull lulu lune lunn luno lure lurv luve lvov lvrr nbbo nber nebb nebe nebn nebo nebr nebu neeb neel neen neer neev nele nell nelo nene neno nenu neo- neol neon neoo nere nerl nero nerr neru nerv neue neun neuo neur neuu neve nevo nler nlrb nlve nnnn nobo nobu noel noer nole noll nolo non- none nonn nono nonu noo- noob nool noon nooo noor noov nor- norb nore norn noro norr norv noul noun nour nov- nove novo nren nrlb nron nrrl nube nubl nuee nuel nuer nule null nune nunn nuno nuon nure nurl nurn nurr nuru nurv nuvo o-eo obbo obel oben ober oble oblu oboe obol obon obor obre obro oele oen- oeno oere olbo ole- olen oleo oler olev olle ollo olne olon olor olov olur one- oneb onee onel oneo oner onne onno onon onor onue onur oobe ooer oolo oone oooo oore orbb orbe orbo orbu ore- oreb orel oren oreo orer orle orlo orlu orne orno oro- oroe oron oror orro orub orve orvr ouen ouer oule oulu oun- oune our- oure ourn ouro ouu- ovee oven over ovo- ovol ovon ovoo ovre rbbb rbbr rble rebb rebe rebo rebu reeb reel reen reev relb rele rell relo rene renn reno renu reol reou rere rero reru reue reul reuu reve revo rlee rleu rnbr rob- robb robe robo robu roel roen roer roev role roll rolo rone rono roob rool roon roor rore roro roru roub roue roul roun rove