-ol -up b-p b-u bbb bbe bbg bbl bbo bbp bbt bbu be- beb bee beg bel beo bep bet beu bgb bge bgg bgl bgo bgp bgt bgu blb ble blg bll blo blp blt blu bob boe bog bol boo bop bot bou bpb bpe bpg bpl bpo bpp bpt bpu btb bte btg btl bto btp btt btu bub bue bug bul buo bup but buu ebb ebe ebg ebl ebo ebp ebt ebu eeb eee eeg eel eeo eep eet egb ege egg egl ego egp egt egu elb ele elg ell elo elp elt elu eo- eob eoe eog eol eoo eop eot eou ep- epb epe epg epl epo epp ept epu etb ete etg etl eto etp ett etu eu- eub eue eug eul eup eut g-p gbe gbg gbl gbo gbp gbt gbu ge- geb gee geg gel geo gep get geu ggb ggg ggo ggp ggt ggu glb gle glg gll glo glp glt glu gob goe gog gol goo gop got gou gpb gpe gpg gpl gpo gpp gpt gpu gtb gte gtg gtl gto gtp gtt gtu gu- gub gue gug gul guo gup gut guu l-p lbb lbe lbg lbl lbo lbp lbt lbu leb lee leg lel leo lep let leu lgb lge lgg lgl lgo lgp lgt lgu llb lle llg lll llo llp llt llu lob loe log lol loo lop lot lou lpb lpe lpg lpl lpo lpp lpt lpu ltb lte ltg ltl lto ltp ltt ltu lub lue lug lul luo lup lut luu ob- obb obe obg obl obo obp obt obu oeb oee oeg oel oeo oep oet oge ogg ogl ogo ogp ogt olb ole olg oll olo olp olt olu oo- oob oog ool ooo oop oot op- opb ope opg opl opo opp opt ot- otb ote otg otl oto otp ott otu ou- oue oul ouo oup out p-p pbb pbe pbg pbl pbo pbp pbt pbu peb pee peg pel peo pep pet peu pgb pge pgg pgl pgo pgp pgt plb ple plg pll plo plp plt plu pob poe pog pol poo pop pot pou ppb ppe ppg ppl ppo ppp ppt ppu pt- ptb pte ptg ptl pto ptp ptt ptu pub pue pug pul pup put puu tbb tbe tbg tbl tbo tbp tbt tbu te- teb tee teg tel teo tep tet teu tgb tge tgg tgl tgo tgp tgt tgu tle tlg tll tlo tlp tlt tlu to- tob toe tog tol too top tot tou tpb tpe tpg tpl tpo tpp tpt tpu ttb tte ttg ttl tto ttp ttt ttu tub tue tug tul tuo tup tut tuu ubb ube ubg ubl ubo ubp ubt ubu ueb uee ueg uel uep uet ugb uge ugg ugl ugo ugp ugt ugu ulb ule ulg ull ulo ulp ult ulu uob uoe uog uol uoo uop uot up- upb upe upg upo upp upt upu utb ute utl uto utp utt utu uue uug uut uuu

bbbb bbeb bbet bblb bebb bebe bebo beeb beeg beel beep beet begg bego begu bele belg bell belo belp belt belu beo- beot bepo bete beto bett betu blbt bleb blee bleg bleo blet bleu blob blog bloo blop blot blou blub blue blup blut bobb bobe bobo bobu boee boel boeo boep boet boge bogg bogo bogt bole bolg boll bolo bolt bolu boob booe boog 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 buge bugg bugo bulb bule bulg bull bult bulu buol but- bute buto butt ebbo ebel eboe ebol eboo ebpo ebul eeee eele eete eetu egbe egbu egee egel eggb egge eggo eggp egle eglu ego- egol egot egpb egpe egpo egte el-b el-p elbe elbo elbu elee eleo elet elgg elle ello ellu elog elpe elte elto elue elul eole eolo eoto epee eple epll epol epot eppo eppp epte epub etee etel etoe ette etto ettu euge eule gbbo gebe geel geep geet gege gegg gegl gego gelb gele gelg gell gelo gelt gelu geo- geog geol gepe getb gete getg geto gett geue geul geup ggbt gggg ggpo gleb glee gleg gleo glet gleu glge glob glog glop glot glou gltp glub glue glug glut gobe gobl gobo goel gogo gole goll golo golp golt golu goog gool goop goot gope gopo gopu gote gotl goto gott gou- goug goul goup gout gpgp gpot gtoe gtop gubb gubu guel guep gugb guge gugg gugu gulb gule gull gulo gulp gult gulu gute guto gutt gutu lbgt lbug le-u lebo lebu leel leep leet lege legg lego lele lell lelo lelu leog leou lepe lepo lepp lept lete leto lett lgbt lgbu lgte llet lleu llll lloo lob- lobb lobe lobo loeb loeu log- logb loge logo logp lole loll lolo loob looe lool loop loot lope lopp lopu lote lotl loto lott loue loul loup lout louu lppl lptb ltbl ltee ltge lube lueg luge lugg lugo lugu lule lull lulu lupe lupo lupu lute luup o-eo obbo obel obet oble oblu oboe obol obot oegb oele ogb ogbe ogee ogel ogge ogle ogog ogou ogpl ogpu olbo ole- oleg oleo olet olle ollo olog olot olpe oltu oobe oolo oooo ootb ootp opel opep opet ople opo- oppo opto otee otep oto- otoe otog otoo otpp otte otto ottu ouge oule oulu oupe out- outb oute outo ouu- pblu pebl peel peep peet pegg pegl pego pegu pel- pelb pele pell pelo pelt pelu peou pepe pepo pete peto pett peul peut pglo pgou pgpu pgup plbg ple- pleb plee pleg pleo plet pleu plob plog ploo plop plot plou plpp pltg pltt plue plug plup pobo poel poet poge pogg pogo pole polg poll polo polt polu pool poop poot pop- pope popo popp popt pote poto pott potu poul poup pout pple pplo