-ol -up b-p b-u bbb bbe bbl bbm bbo bbp bbt bbu be- beb bee bel bem beo bep bet beu blb ble bll blm blo blp blt blu bmb bme bml bmm bmo bmp bmt bmu bob boe bol bom boo bop bot bou bpb bpe bpl bpm bpo bpp bpt bpu btb bte btl btm bto btp btt btu bub bue bul bum buo bup but buu ebb ebe ebl ebm ebo ebp ebt ebu eeb eee eel eem eeo eep eet elb ele ell elm elo elp elt elu em- emb eme eml emm emo emp emt emu eo- eob eoe eol eom eoo eop eot eou ep- epb epe epl epm epo epp ept epu etb ete etl etm eto etp ett etu eu- eub eue eul eup eut l-p lbb lbe lbl lbm lbo lbp lbt lbu leb lee lel lem leo lep let leu llb lle lll llm llo llp llt llu lmb lme lml lmm lmo lmp lmt lmu lob loe lol lom loo lop lot lou lpb lpe lpl lpm lpo lpp lpt lpu ltb lte ltl ltm lto ltp ltt ltu lub lue lul lum luo lup lut luu m-o mbb mbe mbl mbm mbo mbp mbt mbu meb mee mel mem meo mep met meu mlb mle mll mlm mlo mlp mlt mlu mmb mme mml mmm mmo mmp mmt mmu mob moe mol mom moo mop mot mou mpb mpe mpl mpm mpo mpp mpt mpu mtb mte mtl mtm mto mtp mtt mtu mub mue mul mum mup mut muu ob- obb obe obl obm obo obp obt obu oeb oee oel oem oeo oep oet olb ole oll olm olo olp olt olu om- omb ome oml omm omo omp omt omu oo- oob ool oom ooo oop oot op- opb ope opl opm opo opp opt ot- otb ote otl otm oto otp ott otu ou- oue oul oum ouo oup out p-p pbb pbe pbl pbm pbo pbp pbt pbu peb pee pel pem peo pep pet peu plb ple pll plm plo plp plt plu pmb pme pml pmm pmo pmp pmt pmu pob poe pol pom poo pop pot pou ppb ppe ppl ppm ppo ppp ppt ppu pt- ptb pte ptl ptm pto ptp ptt ptu pub pue pul pum pup put puu tbb tbe tbl tbm tbo tbp tbt tbu te- teb tee tel tem teo tep tet teu tle tll tlm tlo tlp tlt tlu tmb tme tml tmm tmo tmp tmt tmu to- tob toe tol tom too top tot tou tpb tpe tpl tpm tpo tpp tpt tpu ttb tte ttl ttm tto ttp ttt ttu tub tue tul tum tuo tup tut tuu ubb ube ubl ubo ubp ubt ubu ueb uee uel uem uep uet ulb ule ull ulm ulo ulp ult ulu um- umb ume uml umm umo ump umt umu uob uoe uol uom uoo uop uot up- upb upe upm upo upp upt upu utb ute utl utm uto utp utt utu uue uum uut uuu

bbbb bbeb bbet bblb bebb bebe bebo beeb beel beem beep beet bele bell belm belo belp belt belu beme bemu beo- beot bepo bete beto bett betu blbt bleb blee blem bleo blet bleu blme blob blom bloo blop blot blou blub blue blum blup blut bmep bmop bmpt bobb bobe bobo bobu boee boel boeo boep boet bole boll bolm bolo bolt bolu bomb bome bomp bomt bomu boob booe bool boom boop boot bope bopp botb bote boto bott boue boul boum boup bout bpel bpml bpoe bpot btbp btlp btob bttb bubb bube bubo bubu buel buem bueu bulb bule bull bult bulu bum- bumb bump buol but- bute buto butt ebbo ebel eboe ebol eboo ebpo ebul eeee eele eemo eete eetu el-b el-p elbe elbo elbu elee elem eleo elet elle ello ellu elme elml elmo elom elpe elte elto elue elul elum embe embo emel emet emeu emle emlm emme emml emmu empe empt emte emtp emul emup eole eolo eoto epbm epee eple epll epmo epol epot eppo eppp epte epub etee etel etem etoe ette etto ettu eule le-u lebo lebu leel leem leep leet lele lell lelo lelu leme lemm lemo lemp lemu leom leou lepe lepo lepp lept lete leto lett llet lleu llll lloo lmbo lob- lobb lobe lobo loeb loeu lole loll lolo lomb lome lomm lomo lomp lomu loob looe lool loom loop loot lope lopp lopu lote lotl loto lott loue loul loum loup lout louu lppl lptb ltbl ltee lube lule lull lulu lumb lume lumo lump lupe lupo lupu lute luup mbou mebe mebo meel meem meep meet mel- melb mele mell melo melt meme meml memo memu meou mepe met- mete meto mett metu meum meup mlle mltb mmlp mmmm mmpu mobb mobe mobo moel moet mole moll molo molt mome momo momu moob mooe mool moop moot mope mopp motb mote motl motm moto mott motu moue moul moup mout mplm mppe mppp mptp mtbo mtel mtep mtlb mtle mtoe mtom mube mubo muee muel muet mule mull mulm mulo mult mulu mume mumm mumo mump mumu mute muto mutt mutu muut o-eo obbo obel obet oble oblu oboe obol obot oele oeme olbo ole- oleo olet olle ollo olmo olom olot olpe oltu ombe ombo ombu omee omeo omet omle omo- omoe omoo ompl ompt omul omuo oobe oolo oome oooo ootb ootp opel opep opet ople opml opo- oppo opto otee otem otep oto- otoe otoo otpp otte otto ottu oule oulu oume oupe out- outb oute outo ouu- pblu pebl peel peep peet pel- pelb pele pell pelm pelo pelt pelu pemt peou pepe pepo pete peto pett peul peut ple- pleb plee pleo plet pleu plmb plob plom ploo plop plot plou plpp pltt plue plum plup pmel pmle pmmp pmmu pmpm pmpo pmut pobo poel poem poet pole poll polo polt polu pome