-er -ol bbb bbe bbl bbn bbo bbr bbt be- beb bee bel ben beo ber bet blb ble bll bln blo blr blt bnb bne bnl bnn bno bnr bnt bob boe bol bon boo bor bot brb bre brl brn bro brr brt btb bte btl btn bto btr btt ebb ebe ebl ebn ebo ebr ebt eeb eee eel een eeo eer eet elb ele ell eln elo elr elt en- enb ene enl enn eno enr ent eo- eob eoe eol eon eoo eor eot erb ere erl ern ero err ert etb ete etl etn eto etr ett lbb lbe lbl lbo lbr lbt leb lee lel len leo ler let llb lle lll lln llo llr llt lnb lne lnl lnn lno lnr lnt lob loe lol lon loo lor lot lrb lrn lro lrr lrt ltb lte ltl lto ltr ltt nbb nbe nbl nbn nbo nbr nbt ne- neb nee nel nen neo ner net nlb nle nll nln nlo nlr nlt nnb nne nnl nnn nno nnt no- nob noe nol non noo nor not nrb nre nrl nrn nro nrr nrt ntb nte ntn nto ntr ntt ob- obb obe obl obn obo obr obt oeb oee oel oen oeo oer oet olb ole oll oln olo olt on- onb one onl onn ono onr ont oo- oob ool oon ooo oor oot or- orb ore orl orn oro orr ort ot- otb ote otl otn oto otr ott rbb rbe rbl rbn rbo rbr rbt re- reb ree rel ren reo rer ret rle rll rln rlo rlr rlt rnb rnn rno rnr rnt rob roe rol ron roo ror rot rrb rrl rrn rrr rrt rtb rte rtl rtn rto rtr rtt tbb tbe tbl tbn tbo tbr tbt te- teb tee tel ten teo ter tet tle tll tln tlo tlr tlt tnb tne tnl tnn tno tnr tnt to- tob toe tol ton too tor tot trb tre trl trn tro trr trt ttb tte ttl ttn tto ttr ttt

-ene -one bbbb bbeb bbet bblb bebb bebe bebo beeb beel been beer beet bele bell belo belt bene benn beno bent beo- beon beor beot bere bern bero berr bert bete beto bett blbt bleb blee bleo blet blno blob blon bloo blot bner bnet bnor bnrr bobb bobe bobo boee boel boen boeo boer boet bole boll boln bolo bolt bone bonn bono bont boob booe bool boon boor boot bor- bore born boro borr bort botb bote botn boto bott breb bree brel bren breo brer bret brno brob broe brol bron broo bror brot brrr bten btob btor btrt bttb ebbo ebbr ebel eben eber ebno eboe ebol ebon eboo ebor ebro eeee eele eent eero eete el-b elbe elbo elee elen eleo eler elet elle ello elne elon elro elte elto enb- enbn enbr enee enel eneo ener enne eno- enoe enol enon ent- ente ento entr eole eolo eone eont eore eorl eoto erbb erbe ereb erel eren erer eret erle erll erne erno erob eroe erol eron eroo erre erro ertl etbr etee etel eten eter etne etnr etoe eton etre etro ette ettn etto lblr lbrt lebo leel leen leer leet lele lell lelo lene lenn leno lent leon leor lere lern lero lert lete leto lett llet llll lloo lner lob- lobb lobe lobo loeb loen lole loll lolo lone lono lonr lont loob looe lool loon loor loot lore lorn loro lote lotl loto lotr lott lrne lron lrrr ltbl ltee ltnt lttr nbbo nber nebb nebe nebn nebo nebr neeb neel neen neer neet nele nell nelo nelt nene neno nent neo- neol neon neoo neot nere nerl nero nerr nert net- netb nete neto nett nler nlrb nnnn nnot nntn nobo noel noer nole noll nolo nolt non- none nonn nono nont noo- noob nool noon nooo noor noot nor- norb nore norn noro norr nort not- note noto nott nren nrlb nron nrrl nrtl nter ntrl ntto nttr o-eo obbo obel oben ober obet oble oboe obol obon obor obot obre obro oele oen- oeno oere olbo ole- olen oleo oler olet olle ollo olne olon olor olot one- oneb onee onel oneo oner onne onno onon onor ont- onto oobe ooer oolo oone oont oooo oore oort ootb orbb orbe orbo ore- oreb orel oren oreo orer orle orlo orne orno oro- oroe oron oror orot orro orte orto otee oten oter oto- otoe oton otoo otor otre otro otte otto rbbb rbbr rble rebb rebe rebo reeb reel reen reet relb rele rell relo relt rene renn reno rent reol reot rere rero rert rete reto retr rett rlee rnbr rnnt rnot rob- robb robe robo robt roel roen roer roet role roll rolo rolt rone rono ront roob rool roon roor root rore roro rort rote rotl rotn roto rotr rott rrle rrrr rtee rtle rtlt tbrb tebo teel teen teer teet tel- tele tell teln telo telt tenb tene tenn teno tent teon teor ter- tere tern tero terr tete teto tetr tett tlen tlon tneb tobe tobo tobt toee toen toer toet tol- tole toll tolo tolt tonb tone tonn tono tool toon toor toot tore torn toro torr tort tote toto totr tott tre- tree tren treo tret trno troe tron troo trot trte trtr ttbb tten tteo tter ttoe tton tttt

-tree bbbee be-er be-ro bebel beber beblo bebot beebe beele beene beete belbo belee belen belet bellb belle bello belno belon belot bene- benet benne benno benon benot bento beone beorn beote berbe berel beren beret berle berlo berne berno bernt berob beroe berol beror berre berte berto betee betel beten beter betle betne beton betoo betor betre bett- bette betto bleen bleer bleet blent blere blete bloor blorb blore blort blote bloto blott bo-bo bobet boble bobr bobre boeol boero bolbe bolel bolen boleo boler bolet boll- bolle bollo bolne bolno bolon bolte bolto