-er bbb bbe bbf bbo bbr bbs be- beb bee bef beo ber bes bfb bfe bff bfo bfr bfs bob boe bof boo bor bos brb bre brf bro brr brs bsb bse bsf bso bsr bss ebb ebe ebf ebo ebr ebs eeb eee eef eeo eer ees ef- efb efe eff efo efr efs eo- eob eoe eof eoo eor eos erb ere erf ero err ers es- esb ese esf eso esr ess fbb fbe fbf fbo fbr fbs feb fee fef feo fer fes ffe fff ffo ffr ffs fob foe fof foo for fos frb fre frf fro frr frs fsb fse fsf fso fsr fss ob- obb obe obf obo obr obs oeb oee oef oeo oer oes of- ofb ofe off ofo ofr ofs oo- oob oof ooo oor oos or- orb ore orf oro orr ors os- osb ose osf oso osr oss rbb rbe rbf rbo rbr rbs re- reb ree ref reo rer res rfb rfe rff rfo rfr rfs rob roe rof roo ror ros rrb rrf rrr rrs rsb rse rsf rso rsr rss sbb sbe sbf sbo sbr sbs se- seb see sef seo ser ses sfb sfe sff sfo sfr sfs sob soe sof soo sor sos sr- srb sre srf sro srr srs ss- ssb sse ssf sso ssr sss

-ose bbbb bbbs bbeb bebb bebe bebo beeb beef beer bees befe beff befo beo- beof beor beos bere bero berr bers bes- bese beso bess bffs bfsr bobb bobe bobo bobs boee boef boeo boer boes bofe boff bofs boob booe boof boor boos bor- bore borf boro borr bors bose boso boss breb bree bref breo brer bres brob broe broo bror bros brrr brrs brsb brsr bseb bsee bser bses bsff bsfs bsos bsse ebbo ebbr ebbs eber ebes eboe eboo ebor ebos ebro eeee eees eefe eero eers eese efbr efeo efes effs efor eoes eore erbb erbe ereb erer eres erfs erob eroe eroo eros erre erro errs erse erso esbo esbs esee eseo eser eses esfs eso- esos esse esso fbrs febo febs feeb feer fees fefe feff fefo feof ferb fere fero ferr fers fese fess ffee ffff ffrr ffss fobs foer foes fofo foof foos for- forb fore foro forr fors fosb foso foss free freo fres frob froe fros frsb frso fsfo fssf o-eo obbo ober obes oboe obor obos obre obro obsr obss oere oers oese ofer off- offe offo offr offs ofor ofre oobe ooer ooes ooff oofs oooo ooos oore oose orbb orbe orbo orbs ore- oreb oreo orer ores orfe orff orfs oro- oroe orof oror oros orro orrs orse orso osbe osee oser oses osoo osor osos osro ossb osse osso rbbb rbbr rbbs rbss rebb rebe rebo rebs reeb reef rees refe reff refr refs reof reos rere rero rers rese reso ress rfef rob- robb robe robo robs roer roes rofe roff rofo roob roof roor roos rore roro rose roso ross rrrr rsee rsos rsre s-os sbbs sbef sber sbor sbse se-e se-f se-o se-s sebe sebo sebs seeb seef seer sees seff serb sere serf sero serr sers sese seso sess sfer sfor sfos sfro sfss sobe sobo sobr sobs soeo soes sofo soof soor soos sorb sore soro sorr sors sose soso soss sreb sreo sres sros ssbr ssee sses ssrs sssb sssf ssss

bbbee bbser be-er be-ro beber bebes beebe beebs beefs beers beffe befoe befor beofe beoff berbe beres berob beroe beror berre berse besee besob besos besse besso bo-bo bobos bobr bobre boero boers boese boffo boffs boobs booer boofs boore boors boose borbo boree borer bores boro- boroo boros borre borro borse bosor bosse bosso breef breer brees breo- brere brers brese bress brobo brobs broer broos brose bross brrrr ebber ebers eboes eeeee eeros eesof efere effer efore eofor eorre erbbe erber erebs erere eroes eroor eroos erore erose eross erres error erses esere esref esser esses essor essse febre feebs feeor feere feers feese fefor feoff feres ferr- ferre ferro ferse feser fesse fesso fofos foore foose forbs fore- foreo fores foros forro forse forso forss fosse freer frees frere frese fress frobe frobs froes frore frose o-fer o-r-b obers obese obeso obess oboes oboro obreb obrse oeses offer offof offre ofsee oo-er ooooo ooser oreo- oreos orere orero orfeo orfes orfoe orfor orobe orobo oroer orose oroso orser orses osebo ososo osse- osseo osser ossos rebbe reber reefe reefs reere reese refer reffe reffo reose rere- reree reres rerob resee reses resor resse ro-ro robbe robbo robbs rober robes robo- robor roero roers roffe rofor rooer roofe roofs roore roose rorer rosee roseo roser roses rosse rosso rosss rsssf s-o-r sebbe sebes sebo- seebe seeor seere seers seese seeso sefer sefes seffe sefor sefro seobe seofe serbo serbs seref serer seres serfe serff serfs sero- serre serro serse serss seser seses sesse so-so sobee sober sobor sobre soers sofer soffe sofre soore sorbo sorbs soree sorer sores soroe soror soros sorre sorso soses soss- sroof sssrb sssss

bbbbbb bbsers beebee beebes beefer beerse beffes before befree berbee berbeo berber berbes berere beroes berrer berres bersee besbes besbre besore besser besses bobber bobbos boeber boerre boffos bofors boober booboo booers booser booses borbor borees borers borfee borore bororo bosebo bososo bossee bosser bosses brebes breefe breere breese breffo breres bresse bresso broers broose brosef broses brosse brosso ebbers eebree effere effoff effore erbree erebos eresos eresso eroso- errors essess esssse febres feeres feeror feeses feoffs feofor ferber ferfer ferrer ferres ferro- ferros fesere fesser fesses foboff foerre foofoo forbes forrer forres forros forsee fosser fosses fosso fossor frbroo freebo freeof freers freese frefre freres fresse froese froofe o-bofe obesse obsess obsorb oferre offers oooooo oreoos orsers osseo- osses rebbes rebore reboso reefer reeffe reeser reeses reesor refeff refers reffos rerees rerobe reroof rerose resees resorb resore robber robers robres robsof roeros roeser rofors roofer rooser roseer roseo- roseof rosser