-er -ol bbb bbe bbl bbm bbo bbr bbs be- beb bee bel bem beo ber bes bev blb ble bll blm blo blr bls blv bmb bme bml bmm bmo bmr bms bmv bob boe bol bom boo bor bos bov brb bre brl brm bro brr brs brv bsb bse bsl bsm bso bsr bss bsv bvb bve bvl bvm bvo bvr bvs bvv ebb ebe ebl ebm ebo ebr ebs ebv eeb eee eel eem eeo eer ees eev elb ele ell elm elo elr els elv em- emb eme eml emm emo emr ems emv eo- eob eoe eol eom eoo eor eos erb ere erl erm ero err ers erv es- esb ese esl esm eso esr ess esv evb eve evl evm evo evr evs evv lbb lbe lbl lbm lbo lbr lbs lbv leb lee lel lem leo ler les lev llb lle lll llm llo llr lls llv lmb lme lml lmm lmo lmr lms lmv lob loe lol lom loo lor los lov lrb lrm lro lrr lrs lrv lsb lse lsl lsm lso lsr lss lsv lvb lve lvl lvm lvr lvs lvv m-o m-r m-v mbb mbe mbl mbm mbo mbr mbs mbv meb mee mel mem meo mer mes mev mlb mle mll mlm mlo mlr mls mlv mmb mme mml mmm mmo mmr mms mmv mob moe mol mom moo mor mos mov mrb mre mrl mrm mro mrr mrs mrv msb mse msl msm mso msr mss msv mvb mve mvl mvm mvo mvr mvs mvv ob- obb obe obl obm obo obr obs obv oeb oee oel oem oeo oer oes olb ole oll olm olo ols om- omb ome oml omm omo omr oms omv oo- oob ool oom ooo oor oos oov or- orb ore orl orm oro orr ors orv os- osb ose osl osm oso osr oss osv ov- ovb ove ovl ovo ovs ovv rbb rbe rbl rbm rbo rbr rbs re- reb ree rel rem reo rer res rev rle rll rlm rlo rlr rls rmb rme rml rmm rmo rmr rms rmv rob roe rol rom roo ror ros rov rrb rrl rrm rrr rrs rsb rse rsl rsm rso rsr rss rsv rvb rve rvl rvm rvo rvr rvs rvv sbb sbe sbl sbm sbo sbr sbs sbv se- seb see sel sem seo ser ses sev slb sle sll slm slo slr sls slv smb sme sml smm smo smr sms smv sob soe sol som soo sor sos sov sr- srb sre srl srm sro srr srs srv ss- ssb sse ssl ssm sso ssr sss ssv svb sve svl svm svo svr svs svv v-e vbl vbm vbo vbr vbs vbv veb vee vel vem veo ver ves vl- vlb vle vll vlm vlo vls vlv vm- vmm vmo vmr vob voe vol vom voo vor vos vov vrb vre vrm vrr vrs vsb vse vsl vsm vso vsr vss vsv vvb vvm vvo vvr vvs vvv

-ose bbbb bbbs bbeb bblb bbls bebb bebe bebo beeb beel beem beer bees bele bell belm belo bels beme beo- beor beos bere berm bero berr bers bes- bese besm beso bess bevo bevs bleb blee blem bleo bles blls blme blob blom bloo blss bobb bobe bobo bobs boee boel boeo boer boes bole boll bolm bolo bols bomb bome boms boob booe bool boom boor boos bor- bore borm boro borr bors bose bosm boso boss bove bovo breb bree brel brem breo brer bres brev brls brob broe brol brom broo bror bros brrm brrr brrs brsb brsr brvm bseb bsee bser bses bsms bsos bsrm bsse bssm ebbo ebbr ebbs ebel eber ebes eboe ebol eboo ebor ebos ebro eeee eees eele eels eelv eemo eems eero eers eese el-b elbe elbo elee elem eleo eler eles elev elle ello ells elme elml elmo elms elom elos elro else elso elve elvo embe embo embr embs emel emer emes emle emlm emme emml emms emor emos emre emrs emse emso eoes eole eolo eore eorl erbb erbe ereb erel erem erer eres erev erle erll erme ermo erms erob eroe erol eroo eros erre erro errs erse erso erve esbo esbs esee esel esem eseo eser eses esme esmo esmr eso- esol esom esos esse essl esso evel ever eves evms evoe evol evoo evos evre evrs lblr lbms lbos lbrs lebo leel leem leer lees lele lell lelo leme lemm lemo lems leom leor leos leov lere lerm lero lese less lev- leve levo levs llbs lles llll llms lloo llvm lmbo lmmr lmms lmrs lmsr lo-v lob- lobb lobe lobo lobs loeb loes lole loll lolo lols lomb lome lomm lomo loms loob looe lool loom loor loos lore loro lors lose loso loss love lovo lrrr lrse lrsm ls-r lses lsso lssr lvov lvrr lvsv mbbs mbes mbms mbrs mbsl mebe mebo meel meem meer mees mel- melb mele mell melo mels meme meml memo memr mems meor meos mer- merb mere merl merm mero mers merv mes- mese meso mesr mess meve mlle mlrs mlse mlss mlvm mmes mmlv mmmm mmms mmor mmse mobb mobe mobo mobs moel moes moev mole moll molo molr mols mome momo moms moob mooe mool moor moos moov morb more morl moro mors mose moso moss move mrbb mrbm mrbs mreb mree mres mrls mrml mrse mrsl msee msem msmb msml msmm msms msol msor msrb mssm mssr msvs mvee mvel mvsl o-eo obbo obel ober obes oble obls oboe obol obor obos obre obro obsr obss obvs oele oeme oere oerm oers oese olbo ole- oleo oler oles olev olle ollo olmo olms olom olor olos olov ombe ombo omee omeo omer omes omle omo- omoe omoo omor omov omre omro oobe ooer ooes oolo oome ooms oooo ooos oore oose orbb orbe orbo orbs ore- oreb orel orem oreo orer ores orle orlo orme ormo oro- oroe orom oror oros