-ol b-u bbb bbe bbf bbl bbo bbt bbu be- beb bee bef bel beo bet beu bfb bfe bff bfl bfo bft bfu blb ble blf bll blo blt blu bob boe bof bol boo bot bou btb bte btf btl bto btt btu bub bue buf bul buo but buu ebb ebe ebf ebl ebo ebt ebu eeb eee eef eel eeo eet ef- efb efe eff efl efo eft elb ele elf ell elo elt elu eo- eob eoe eof eol eoo eot eou etb ete etf etl eto ett etu eu- eub eue euf eul eut fbb fbe fbf fbl fbo fbt fbu feb fee fef fel feo fet feu ffe fff ffl ffo fft ffu flb fle flf fll flo flt flu fob foe fof fol foo fot fou ftb fte ftf ftl fto ftt ftu fub fue fuf ful fuo fut fuu lbb lbe lbf lbl lbo lbt lbu leb lee lef lel leo let leu lfb lfe lff lfl lfo lft lfu llb lle llf lll llo llt llu lob loe lof lol loo lot lou ltb lte ltf ltl lto ltt ltu lub lue luf lul luo lut luu ob- obb obe obf obl obo obt obu oeb oee oef oel oeo oet of- ofb ofe off ofl ofo oft ofu olb ole olf oll olo olt olu oo- oob oof ool ooo oot ot- otb ote otf otl oto ott otu ou- oue ouf oul ouo out tbb tbe tbf tbl tbo tbt tbu te- teb tee tef tel teo tet teu tfb tfe tff tfl tfo tft tfu tle tlf tll tlo tlt tlu to- tob toe tof tol too tot tou ttb tte ttf ttl tto ttt ttu tub tue tuf tul tuo tut tuu ubb ube ubf ubl ubo ubt ubu ueb uee uef uel uet ufe uff ufl ufo uft ufu ulb ule ulf ull ulo ult ulu uob uoe uol uoo uot utb ute utf utl uto utt utu uue uut uuu

bbbb bbeb bbet bblb bebb bebe bebo beeb beef beel beet befe beff befo beft bele bell belo belt belu beo- beof beot bete beto bett betu bffl bftt blbt bleb blee bleo blet bleu blob bloo blot blou blub blue bluf blut bobb bobe bobo bobu boee boef boel boeo boet bofe boff bofu bole boll bolo bolt bolu boob booe boof bool boot botb bote boto bott boue bouf boul bout btob bttb bubb bube bubo bubu buel bueu bufe buff bufo bulb bule bull bult bulu buol but- bute buto butt ebbo ebel eboe ebol eboo ebul eeee eefe eefl eele eete eetu efeo efet eft- eftu el-b elbe elbo elbu elee elef eleo elet elfe elft elle ello ellu elte elto elue elul eole eolo eoto etee etel etfb etfe etoe ette etto ettu eule fble febo feeb feel feet fefe feff fefo fele felf fell felo felt feof fete fett fetu ffee ffff fftf flee flet flob floe floo flot flou flub flue fluf fluo fobt fofo fole foll folo folt foof fool foot fote foto fott foul fout ft-l ftlb ftub fubb fubu fuel fuet fuff fufu fule full fulu fute futo futu le-u lebo lebu leef leel leet lefe leff left lele lell lelo lelu leof leou lete leto lett llef llet lleu llll lloo lob- lobb lobe lobo loeb loeu lofe loff loft lole loll lolo loob looe loof lool loot lote lotl loto lott loue loul lout louu ltbf ltbl ltee lube luef lufe luff luft lufu lule lull lulu lute o-eo obbo obel obet oble oblu oboe obol obot oele oeuf off- offe offo offu olbo ole- olef oleo olet olfe olle ollo olof olot oltu oobe ooff oolo oooo ootb otee oto- otoe otof otoo otte otto ottu oufe ouff oule oulu out- outb oute outo ouu- tebo tebu teef teel teet teff tefl teft tel- tele tell telo telt telu tete teto tett tetu teut tfeb tfot tobe tobo tobt tobu toee toet toff tofo toft tofu tol- tole toll tolo tolt tolu toof tool toot tote toto tott toul tout ttbb tteo ttff ttoe tttt ttul tubb tube tubo tubu tuel tuet tufe tuff tufo tuft tufu tule tull tulo tulu tute tutl tuto tutt tutu tuuo ubbe ubbo ubet uble ublo ubtf uele uell ufel uffe uleb ulee uleo ulfe ulft ulle ullo ulo- ulto ultt ulul uofl uofo utel utfo utto uttu uulu uutf uuuu

bbbee bebel beblo bebot beebe beeft beele beete beeut beffe befoe befol belbo belee belef belet bellb belle bello belot belue belut beofe beoff beote betee betel betle betoo betou bett- bette betto betul beule beute bleet bleft blete bleue bloef blote bloto blott bloue blout bluet bluff bluft bluto bo-bo bobet boble boeol boeuf bofet boffo bolbe bolel boleo bolet boll- bolle bollo bollu bolte bolto boole botel botet botou botte bottu bouee bouel bouet boul- boule boulo boult boute bouto bubbe buble buell bufet buffe buffo bufle bulb- bull- bulle bulou bulto bulul bulut buolt buteo butle buto- butot butou butte butuo butut ebbet ebble ebell ebelo eblul eboue ebull eeeee ef-tu efetf effet eftel efutu elbot eleet elele eleo- eleot eleut ellel ellet elloe ellul eloee eloff elole elote elout elubo elulu elute etete etoll etool ettel ettle euell febel feble feele felet felle felte feltt feoff feole fetel feto- fette feule feute fleet flete flett flote floto flout fluff fluo- flute folet folle follo foole foote fotte fouee fouel fouet foule ft-lb ftlee fu-fu fulbe fulle fullf fullo lebel lebet leell leeof lefeu leffe lefou leftb leful leleu lelle letbe letot lette letto lobbe lobbo loble lobo- loffe lofou lofte lollo lolol loobu looft loote lotof lotte lotto loule lubbe luble luebo lufte lulle lulte lulul lute- luteo lutol lutte lutto obbet obele obete obole obolo obote oboue obout oelet offof offto ofoto oftel oleo- olleo olotu oltet ooooo otell otelo otole otolo ototo otulu oubut oullo outof outto tbolt