-er bbb bbd bbe bbf bbg bbo bbr bdb bdd bde bdf bdg bdo bdr be- beb bed bee bef beg beo ber bfb bfd bfe bff bfg bfo bfr bgb bgd bge bgf bgg bgo bgr bob bod boe bof bog boo bor brb brd bre brf brg bro brr dbb dbd dbe dbf dbg dbo dbr ddb ddd dde ddf ddg ddo ddr de- deb ded dee def deg deo der dfb dfd dfe dff dfg dfo dfr dgd dge dgf dgg dgr dob dod doe dof dog doo dor drb drd dre drg dro drr ebb ebd ebe ebf ebg ebo ebr ed- edb edd ede edf edg edo edr eeb eed eee eef eeg eeo eer ef- efb efd efe eff efg efo efr egb egd ege egf egg ego egr eo- eob eod eoe eof eog eoo eor erb erd ere erf erg ero err fbb fbd fbe fbf fbg fbo fbr fdb fdd fde fdf fdg fdo fdr feb fed fee fef feg feo fer ffd ffe fff ffg ffo ffr fgb fgd fge fgf fgg fgr fob foe fof fog foo for frb frd fre frf frg fro frr g-d gbd gbe gbf gbg gbo gbr gdb gdd gde gdf gdo gdr ge- geb ged gee gef geg geo ger gfb gfd gfe gff gfo gfr ggb ggd ggg ggo ggr gob god goe gof gog goo gor grb grd gre grf grg gro grr ob- obb obd obe obf obg obo obr odb odd ode odf odg odo odr oeb oed oee oef oeg oeo oer of- ofb ofd ofe off ofg ofo ofr ogd oge ogf ogg ogo oo- oob ood oof oog ooo oor or- orb ord ore orf org oro orr rbb rbd rbe rbf rbg rbo rbr rdb rdd rde rdf rdg rdo rdr re- reb red ree ref reg reo rer rfb rfd rfe rff rfg rfo rfr rgb rgd rge rgf rgg rgo rgr rob rod roe rof rog roo ror rrb rrd rrf rrg rrr

bbbb bbdd bbdo bbeb bbrg bd-r bdog bebb bebe bebo bede bedo beeb beed beef beeg beer befe beff befo begg bego beo- beod beof beor berd bere berg bero berr bfgf bobb bobe bobo bodb bode bodo boee boef boeo boer bofd bofe boff bogd boge bogg bogo boob bood booe boof boog boor bor- bord bore borf borg boro borr brdo breb bred bree bref breg breo brer brob brod broe brog broo bror brrr d-bo dbfo dddd ddre debe dedd dede dedo deeb deed deef deeg deer defe deff defg defo dege dego deor der- derb dere derf derg dero derr dfer dfoe dfrf dgeg dgge dobb dobe dod- dodd dode dodg dodo doeg doer doff dog- doge dogg dogo doob dood doof door dord dore dorf doro dorr dred dree dref dreg drge drob drod drof drog ebbo ebbr ebed eber eboe eboo ebor ebro edde eddo ede- eder edge edod eede eeee eefe eerg eero ef-g efbr efeo efor egbe egee eger egfr eggb egge eggo ego- egor egre eode eore erbb erbe erde erdf ereb ered erer erg- ergg ergo erob erod eroe eroo erre erro febo fede feeb feed feer fefe feff fefo fege fegg feod feof ferb ferd fere fero ferr ffee ffff ffrr fode foed foer fofo foge fogg fogo food foof for- forb ford fore forg foro forr fred free freo frob froe frog gbbo gbde gddb gdfr gdor gebe gedd gede gedo geed geer gefe gege gegg gego geo- geof geog gerb gerd gere gero gfer gfor ggfg gggg gobe gobo gode godo goed goef goer gofe goff gofr gogo good goof goog goor gorb gord gore gorf gorg goro gorr grbr greb gree gref greg grob grod grof grog groo gror grrr o-eo obbo obed ober oboe obor obre obro odbo oddd oded odeo oder odoo odor oedo oegb oere ofdr ofer off- offe offo offr ofgo ofor ofre ogb ogbe ogee oger ogfr ogge ogod ogog ogre ogro oobe ooer ooff oooo oord oore orbb orbe orbo orde ordo ore- oreb ored oreg oreo orer orfe orff orge orgo oro- oroe orof oror orro rbbb rbbr rder rebb rebe rebo redd rede redo redr reeb reed reef refd refe reff refg refr regd rege rego regr reod reof reog rerd rere rerg rero rfef rgbe rob- robb robe robo rodd rode rodo roed roeg roer rofe roff rofo roge rogg rogo roob rood roof roog roor rore roro rred rrrr

b-e-d bbbee bd-re bdoor be-er be-ro bebdo bebed beber bebod bebog bedde bedee beder bedof bedog beebe beede beerd beffe befoe befog befor begee begge begob begod begof begor beode beofe beoff beord berbe berde bered bereg berge berob beroe beror berre bfrog bo-bo bobr bobre bodd- boded boder bodge bodoe bodog bodor boedo boege boero boffo boger bogge bogoe bogof bogor boode booed booer boord boore borbo borde bordo bored boree borer borge borgo boro- borod boroo borre borro bredd brede breed breef breer breg- brege bregg breo- brerd brere brobo brodd brode brodo broer brood brrrr d-rod ddddd ddebo debed deber debro dedde dedee deder deede deefe deeff deere defed defeo defer deffe deffo defoe defog degre deore deoro derbe derde dered dereg derge dero- derob derog derre derro do-do dobee dober dobre dobro dodge dodoo dodro doerr dofor dogbo dogge doggo dogof doodo doore dored doree dorff dorge dorog dorre drbob drdre dredd drede dredg dreed dreff dreof drere drgeo drobe drobo drode drofe droff drog- drogo drood droof droog e-dee ebbed ebber eberg edder eddoe eddre edeo- edere edfor edged edger edoor edred eeeee eefde eerde efere effed effer efore egbdf egede egged egger eofor eorre erbbe erber erdor erdre erede erege erere erfde ergo- erode erodr eroge eroor erore erred error febre fedde fedee feder fedor feeor feere fefor feode feoff feood ferde fered ferr- ferre ferro fodge fodor fogbo foggo foodb foord foore ford- forde fordo fore- foreo forge forgo forro