-er bbb bbd bbe bbl bbm bbr bbs bdb bdd bde bdl bdm bdr bds be- beb bed bee bel bem ber bes blb bld ble bll blm blr bls bmb bmd bme bml bmm bmr bms brb brd bre brl brm brr brs bsb bsd bse bsl bsm bsr bss dbb dbd dbe dbl dbm dbr dbs ddb ddd dde ddl ddm ddr dds de- deb ded dee del dem der des dl- dlb dld dle dll dlm dlr dls dmb dmd dme dml dmm dmr dms drb drd dre drl drm drr drs dsb dsd dse dsl dsm dsr dss ebb ebd ebe ebl ebm ebr ebs ed- edb edd ede edl edm edr eds eeb eed eee eel eem eer ees elb eld ele ell elm elr els em- emb emd eme eml emm emr ems erb erd ere erl erm err ers es- esb esd ese esl esm esr ess lbb lbd lbe lbl lbm lbr lbs ldb ldd lde ldl ldm ldr lds leb led lee lel lem ler les llb lld lle lll llm llr lls lmb lmd lme lml lmm lmr lms lrb lrd lrm lrr lrs lsb lsd lse lsl lsm lsr lss m-r mbb mbd mbe mbl mbm mbr mbs mdb mdd mde mdl mdm mdr mds meb med mee mel mem mer mes mlb mld mle mll mlm mlr mls mmb mmd mme mml mmm mmr mms mrb mrd mre mrl mrm mrr mrs msb msd mse msl msm msr mss rbb rbd rbe rbl rbm rbr rbs rdb rdd rde rdl rdm rdr rds re- reb red ree rel rem rer res rld rle rll rlm rlr rls rmb rmd rme rml rmm rmr rms rrb rrd rrl rrm rrr rrs rsb rsd rse rsl rsm rsr rss sbb sbd sbe sbl sbm sbr sbs sdb sdd sde sdl sdm sdr sds se- seb sed see sel sem ser ses slb sld sle sll slm slr sls smb smd sme sml smm smr sms sr- srb srd sre srl srm srr srs ss- ssb ssd sse ssl ssm ssr sss

bbbb bbbs bbdd bbeb bblb bbls bd-r bdes bdle bdls bdrm bdsd bdsm bebb bebe bede bedl beds beeb beed beel beem beer bees beld bele bell belm bels beme berd bere berm berr bers bes- bese besm bess bldr bleb bled blee blem bles blls blme blss bmdb brdm brds breb bred bree brel brem brer bres brls brrm brrr brrs brsb brsr bsbd bsdl bseb bsed bsee bser bses bsms bsrd bsrm bssd bsse bssm dbls dbms dbrs dbss dddd ddes ddre ddss debe debs dedd dede deeb deed deel deem deer dees deld dele dell dels dem- demb demd deme dems der- derb dere derm derr ders des- dese dess dlbd dlrs dmds dmrb dmss dred dree drel drem dres drms drrs dsdm dsdr dsls dsmb dsml dsms dsrr ebbr ebbs ebed ebel eber ebes edde eddm edds ede- edel edem eder edes edle edme edms edrm edss eede eeee eees eele eels eems eers eese el-b elbe elde eldr elds eled elee elem eler eles elle ells elme elml elms else embd embe embr embs emds emel emer emes emle emlm emme emml emms emre emrs emse erbb erbe erde erds ereb ered erel erem erer eres erld erle erll erme erms erre errs erse esbs esdl esds esee esel esem eser eses esme esmr esrd esse essl lbds lblr lbms lbrs lddm ldls ldrs lebd lede leds leed leel leem leer lees lele lell leme lemm lems lerd lere lerm lese less llbs lldb llds lles llll llms lmds lmmr lmms lmrs lmsr lrdd lrds lrrr lrse lrsm ls-r lsds lses lssr mbbs mbdb mbed mbes mbms mbrs mbsl mddl mddm mdds mdel mdme mdsd mdse mebe medb medd mede meds meed meel meem meer mees mel- melb meld mele mell mels meme meml memr mems mer- merb merd mere merl merm mers mes- mese mesr mess mldr mlle mlrs mlse mlss mmdb mmdl mmds mmes mmmd mmmm mmms mmsd mmse mrbb mrbm mrbs mrdd mrds mreb mred mree mres mrls mrmd mrml mrsd mrse mrsl msde msed msee msem msmb msml msmm msms msrb mssm mssr rbbb rbbr rbbs rbds rble rbms rbsd rbsl rbss rdbm rder rdms rebb rebe rebs redd rede redl redr reds reeb reed reel reem rees relb reld rele rell relm rels reme rems rerd rere rers rese ress rlds rlee rlls rlml rlms rmbs rmll rred rrle rrrr rsdd rsdl rsds rsee rsme rsml rsre rssl sbbs sbds sber sbml sbsd sbse sdds sder sdes sdls sdms sdrs sdsl sdsm sdss se-d se-e se-s sebe sebs sede seds seeb seed seel seem seer sees selb seld sele sell selm sels seme sems serb serd sere serm serr sers sese sess slds sleb sled slee slem sler sles sllm slmm slre slrs smbe smdr smeb smed smee smle smls smsd smss srde sreb srem sres srsd ssbr ssdd ssdm ssee ssem sses ssle ssml ssrl ssrm ssrs sssb sssm ssss

b-e-d bbbee bbser bd-re bdrms bdser be-er bebed bebel beber bebes bedde bedee bedel beder bedes bedle bedse beebe beebs beede beeld beele beerd beers beesd belde beled belee belem beles bellb belle bells bembe bemer berbe berde bered berel beres berle berme berms berre berse besed besee besem besme besse blebs bledd blede bleed bleer blees blere blese bless blsdb bredd brede breed breel breem breer brees brell brels breme bremm brems brerd brere brers brese bress brmmm brrrr bseed d-mer ddddd ddrmm debed debel deber debes deble dedde dedee deder dedes dedls deede deeds deele deeme deems deere deers deese deess deled delee delem deles delle dells delme dembe demel demer demes demme demre derbe derde dered deres derm- derme derms derre desde desed desem desm- desse dmsms drdre dredd drede dreds dreed dreel drees drelb drell drere drese dress dsedd e-dee e-med e-sds ebbed ebber ebble ebell eberl ebers edder eddre edell edels edere eders