-ol -up b-p b-u bbb bbe bbl bbo bbp bbt bbu be- beb bee bel beo bep bet beu blb ble bll blo blp blt blu bob boe bol boo bop bot bou bpb bpe bpl bpo bpp bpt bpu btb bte btl bto btp btt btu bub bue bul buo bup but buu ebb ebe ebl ebo ebp ebt ebu eeb eee eel eeo eep eet elb ele ell elo elp elt elu eo- eob eoe eol eoo eop eot eou ep- epb epe epl epo epp ept epu etb ete etl eto etp ett etu eu- eub eue eul eup eut l-p lbb lbe lbl lbo lbp lbt lbu leb lee lel leo lep let leu llb lle lll llo llp llt llu lob loe lol loo lop lot lou lpb lpe lpl lpo lpp lpt lpu ltb lte ltl lto ltp ltt ltu lub lue lul luo lup lut luu ob- obb obe obl obo obp obt obu oeb oee oel oeo oep oet olb ole oll olo olp olt olu oo- oob ool ooo oop oot op- opb ope opl opo opp opt ot- otb ote otl oto otp ott otu ou- oue oul ouo oup out p-p pbb pbe pbl pbo pbp pbt pbu peb pee pel peo pep pet peu plb ple pll plo plp plt plu pob poe pol poo pop pot pou ppb ppe ppl ppo ppp ppt ppu pt- ptb pte ptl pto ptp ptt ptu pub pue pul pup put puu tbb tbe tbl tbo tbp tbt tbu te- teb tee tel teo tep tet teu tle tll tlo tlp tlt tlu to- tob toe tol too top tot tou tpb tpe tpl tpo tpp tpt tpu ttb tte ttl tto ttp ttt ttu tub tue tul tuo tup tut tuu ubb ube ubl ubo ubp ubt ubu ueb uee uel uep uet ulb ule ull ulo ulp ult ulu uob uoe uol uoo uop uot up- upb upe upo upp upt upu utb ute utl uto utp utt utu uue uut uuu

bbbb bbeb bbet bblb bebb bebe bebo beeb beel beep beet bele bell belo belp belt belu beo- beot bepo bete beto bett betu blbt bleb blee bleo blet bleu blob bloo blop blot blou blub blue blup blut bobb bobe bobo bobu boee boel boeo boep boet bole boll bolo bolt bolu boob booe bool boop boot bope bopp botb bote boto bott boue boul boup bout bpel bpoe bpot btbp btlp btob bttb bubb bube bubo bubu buel bueu bulb bule bull bult bulu buol but- bute buto butt ebbo ebel eboe ebol eboo ebpo ebul eeee eele eete eetu el-b el-p elbe elbo elbu elee eleo elet elle ello ellu elpe elte elto elue elul eole eolo eoto epee eple epll epol epot eppo eppp epte epub etee etel etoe ette etto ettu eule le-u lebo lebu leel leep leet lele lell lelo lelu leou lepe lepo lepp lept lete leto lett llet lleu llll lloo lob- lobb lobe lobo loeb loeu lole loll lolo loob looe lool loop loot lope lopp lopu lote lotl loto lott loue loul loup lout louu lppl lptb ltbl ltee lube lule lull lulu lupe lupo lupu lute luup o-eo obbo obel obet oble oblu oboe obol obot oele olbo ole- oleo olet olle ollo olot olpe oltu oobe oolo oooo ootb ootp opel opep opet ople opo- oppo opto otee otep oto- otoe otoo otpp otte otto ottu oule oulu oupe out- outb oute outo ouu- pblu pebl peel peep peet pel- pelb pele pell pelo pelt pelu peou pepe pepo pete peto pett peul peut ple- pleb plee pleo plet pleu plob ploo plop plot plou plpp pltt plue plup pobo poel poet pole poll polo polt polu pool poop poot pop- pope popo popp popt pote poto pott potu poul poup pout pple pplo pppo pppp pptt ptbl ptol ptop pu-e pube publ pubu puel pueo puet pueu pule pull pulo pulp pult pulu pupe pupl pupu put- pute puto putt putu tbtp tebo tebu teel teet tel- tele tell telo telt telu tepe tepp tepu tete teto tett tetu teut tobe tobo tobt tobu toee toet tol- tole toll tolo tolt tolu tool toot top- tope topo topp topt topu tote toto tott toul toup tout tpol tppp tpte tptp tput ttbb tteo ttoe ttop tttt ttul tubb tube tubo tubu tuel tuet tule tull tulo tulp tulu tupe tupo tupu tute tutl tuto tutt tutu tuuo ubbe ubbo ubet uble ublo uele uell uleb ulee uleo ulle ullo ulo- ulto ultt ulul upbe uplb uplo uppe uppp uppu uptl upto upup utel utep utto uttu uulu uuuu

bbbee bebel beblo bebop bebot beebe beele beete beeut belbo belee belep belet bellb belle bello belot belue belut beote bepop beppe beppo beppu betee betel betle betoo betou bett- bette betto betul beule beute bleep bleet blete bleue bloop blote bloto blott bloue blout bluet bluto bo-bo bobet boble bobup boeol bolbe bolel boleo bolet boll- bolle bollo bollu bolte bolto boole bopet botel botet botou botte bottu bouee bouel bouet boul- boule boulo boult boute bouto bubbe buble buell bulb- bull- bulle bulou bulto bulul bulut buolt buteo butle buto- butot butou butte butuo butut ebbet ebble ebell ebelo eblul eboue ebull eeeee eepee el-op elbot eleet elele eleo- eleot eleut ellel ellet elloe ellul eloee elole elope elote elout elpee elubo elulu elute epoll epopt epote epptb epulo etete etoll etool ettel ettle euell l-pop lebel lebet leell lelep leleu lelle lepel lepet lepo- leppe lept- lepto letbe letot lette letto letup leupp lobbe lobbo loble lobo- lollo lolol loobu loopt loote lopou lotte lotto loule loupe lubbe luble luebo lulle lulte lulul luppe lupul lute- luteo lutol lutte lutto obbet obele obete obole obolo obote oboue obout oelet oeppo oleo- olleo ollup olotu oltet ooooo opele opelt opelu opepe oploo oplot opobo opole oppel oppol opto- optot optto otell otelo otole otolo