-er bbb bbe bbf bbg bbh bbo bbr be- beb bee bef beg beh beo ber bfb bfe bff bfg bfh bfo bfr bgb bge bgf bgg bgh bgo bgr bhb bhe bhf bhg bhh bho bhr bob boe bof bog boh boo bor brb bre brf brg brh bro brr ebb ebe ebf ebg ebh ebo ebr eeb eee eef eeg eeo eer ef- efb efe eff efg efh efo efr egb ege egf egg egh ego egr ehb ehe ehf ehg ehh eho ehr eo- eob eoe eof eog eoh eoo eor erb ere erf erg erh ero err fbb fbe fbf fbg fbh fbo fbr feb fee fef feg feh feo fer ffe fff ffg ffh ffo ffr fgb fge fgf fgg fgh fgr fhb fhe fhf fhg fhh fho fhr fob foe fof fog foh foo for frb fre frf frg frh fro frr gbe gbf gbg gbh gbo gbr ge- geb gee gef geg geh geo ger gfb gfe gff gfh gfo gfr ggb ggg ggh ggo ggr ghb ghe ghg ghh gho ghr gob goe gof gog goh goo gor grb gre grf grg grh gro grr hbb hbe hbf hbg hbh hbo hbr he- heb hee hef heg heh heo her hfb hfe hff hfg hfh hfo hfr hgb hge hgf hgg hgh hgo hgr hhb hhe hhf hhg hhh hho hhr hob hoe hof hog hoh hoo hor hr- hrb hre hrf hrg hrh hro hrr ob- obb obe obf obg obh obo obr oeb oee oef oeg oeh oeo oer of- ofb ofe off ofg ofo ofr oge ogf ogg ogh ogo ohe ohf ohg ohh oho ohr oo- oob oof oog ooh ooo oor or- orb ore orf org orh oro orr rbb rbe rbf rbg rbh rbo rbr re- reb ree ref reg reh reo rer rfb rfe rff rfg rfh rfo rfr rgb rge rgf rgg rgh rgo rgr rh- rhb rhe rhf rhg rhh rho rhr rob roe rof rog roh roo ror rrb rrf rrg rrh rrr

bbbb bbeb bbrg bebb bebe bebo beeb beef beeg beer befe beff befo begg bego behr beo- beof beor bere berg bero berr bfgf bher bhff bhog bhor bobb bobe bobo boee boef boeo boer bofe boff bofh boge bogg bogh bogo boho bohr boob booe boof boog booh boor bor- bore borf borg borh boro borr breb bree bref breg breo brer brob broe brog broh broo bror brrr ebbo ebbr eber eboe eboo ebor ebro eeee eefe eerg eero ef-g efbr efeo efgh efor egbe egee eger egfh egfr eggb egge eggh eggo eghe eghh ego- egor egre eheh eher ehre eore erbb erbe ereb erer erg- ergg ergh ergo erob eroe eroo erre erro febo feeb feer fefe feff fefo fege fegg fehr feof feoh ferb fere fero ferr ffee ffff ffrr foer fofo foge fogg fogh fogo fohr foof for- forb fore forg foro forr free freo frob froe frog froh gbbo gebe geer gefe gege gegg gego geo- geof geog gerb gere gero gfer gfor ggfg gggg gghg ghee gheg ghrf gobe gobo goef goer gofe goff gofr gogh gogo gohb goof goog goor gorb gore gorf gorg goro gorr grbr greb gree gref greg grob grof grog groh groo gror grrr hebb hebe hebo hebr heeb heef heeg heer hefe hege hegg hegh hego hehe heho heor herb here herg hero herr hhgg hhhh hhof hobe hobo hoer hofe hoff hoge hogg hogh hogo hohe hoho hooe hoof hoor hore horg horo horr hree hrob o-eo obbo ober oboe obor obre obrh obro oegb oere ofer off- offe offh offo offr ofgo ofor ofre ogb ogbe ogee oger ogfr ogge ogog ogre ogro ohbe ohee oher ohgr ohho ohob ohoh ohre oobe ooer ooff ooho oooh oooo oore orbb orbe orbo ore- oreb oreg oreh oreo orer orfe orff orge orgo orhe oro- oroe orof oror orro rbbb rbbr rbgh rboh rebb rebe rebo reeb reef refe reff refg refr rege rego regr rehb rehe reof reog rere rerg rero rfef rgbe rhbg rheb rhee rheo rhob rhog rhoh rob- robb robe robo roeg roer rofe roff rofo roge rogg rogh rogo rohe rohr roob roof roog roor rore roro rrrr

bbbee be-er be-ro beber bebog beebe beffe befoe befog befor begee begge begob begof begor beher behof beofe beoff berbe bereg bereh berge bergh berhe berob beroe beror berre bfrog bheer bhore bo-bo bo-ho bobr bobre boege boero boffo boger bogge boghe bogoe bogof bogor bohge bohor booer boore borbo boree borer borge borgh borgo boro- boroo borre borro breef breer breg- brege bregg breo- brere brobo broer brogh brrrr ebber eberg eeeee efere effer efore egger eofor eorre erbbe erber erege erere ergo- eroge eroor erore error febre feeor feere fefor feher feoff ferr- ferre ferro fogbo foggo foore fore- foreh foreo forge forgo forro freeh freer frege frere frobe frore gberg geber gebre gee-h geebo geere gegge gehee geoff georg gerbe gerbo gerre ghoff ghore go-go go-oo gobbe gobbo gobeo goehr gofer goffe gofor gogro goher gohog gohor goobo gooff googe goooh goore gorbe goree gorer gorge gorgo gorre grebe grebo greef greer grefe greff grege gregg grego grofe groff groge grogg grohe groof grrrr h-e-b hbogo he-he he-ro hebbe hebe- heber heegh heere hefer heffe heger hegge heore hereg heroe herre herro hhhhh ho-ho ho-oh hoboe hobor hobro hoeeg hoegh hofer hoge- hoger hogge hoghe hohoe hooer hooge hoore horeb horhe horre horro hrere o-fer o-r-b oberg obhor oboro obreb offer offof offre ofher ogogo oh-oh ohfoo ohgee ohrob oo-er ooher ooooh ooooo oreo- orere orero orfeh orfeo orfoe orfor orobe orobo oroer orrgo rebbe rebeg reber reefe reege reere reerh refer reffe reffo reger regge reggo reher rehoe reorg rere- reree rerob rheo- rhoeo ro-ro robbe robbo rober robo- robor roero roffe rofor roger rogge roghe rogho rohff rohob rooer roofe rooge roore rorer

bbbbbb beebee beefer beegee before befree begfor begger begoff begogo begore begoro behefe behofe