-er -ol bbb bbe bbh bbl bbo bbr bbs be- beb bee beh bel beo ber bes bhb bhe bhh bhl bho bhr bhs blb ble blh bll blo blr bls bob boe boh bol boo bor bos brb bre brh brl bro brr brs bsb bse bsh bsl bso bsr bss ebb ebe ebh ebl ebo ebr ebs eeb eee eel eeo eer ees ehb ehe ehh ehl eho ehr ehs elb ele elh ell elo elr els eo- eob eoe eoh eol eoo eor eos erb ere erh erl ero err ers es- esb ese esh esl eso esr ess hbb hbe hbh hbl hbo hbr hbs he- heb hee heh hel heo her hes hhb hhe hhh hhl hho hhr hhs hlb hle hlh hll hlo hlr hls hob hoe hoh hol hoo hor hos hr- hrb hre hrh hrl hro hrr hrs hsb hse hsh hsl hsr hss lbb lbe lbh lbl lbo lbr lbs leb lee leh lel leo ler les lhb lhh lho lhr lhs llb lle lll llo llr lls lob loe loh lol loo lor los lrb lrh lro lrr lrs lsb lse lsh lsl lso lsr lss ob- obb obe obh obl obo obr obs oeb oee oeh oel oeo oer oes ohe ohh ohl oho ohr ohs olb ole oll olo ols oo- oob ooh ool ooo oor oos or- orb ore orh orl oro orr ors os- osb ose osh osl oso osr oss rbb rbe rbh rbl rbo rbr rbs re- reb ree reh rel reo rer res rh- rhb rhe rhh rhl rho rhr rhs rle rlh rll rlo rlr rls rob roe roh rol roo ror ros rrb rrh rrl rrr rrs rsb rse rsh rsl rso rsr rss sbb sbe sbh sbl sbo sbr sbs se- seb see seh sel seo ser ses sh- shb she shh shl sho shr shs slb sle slh sll slo slr sls sob soe soh sol soo sor sos sr- srb sre srh srl sro srr srs ss- ssb sse ssh ssl sso ssr sss

-ose bbbb bbbs bbeb bbhs bblb bbls bebb bebe bebo beeb beel beer bees behr behs bele bell belo bels beo- beor beos bere bero berr bers bes- bese besh beso bess bhel bher bhhs bhor bleb blee bleh bleo bles blhs blls blob bloo blss bobb bobe bobo bobs boee boel boeo boer boes bohl boho bohr bohs bole boll bolo bols boob booe booh bool boor boos bor- bore borh boro borr bors bose bosh boso boss breb bree brel breo brer bres brhs brls brob broe broh brol broo bror bros brrr brrs brsb brsr bseb bsee bser bses bshs bsos bsse ebbo ebbr ebbs ebel eber ebes ebhs eboe ebol eboo ebor ebos ebro eeee eees eehs eele eels eero eers eese eheh ehel eher ehhs ehle ehlo ehre el-b elbe elbo elee eleh eleo eler eles elhs elle ello ells elos elro else elso eoes eole eolo eore eorl erbb erbe ereb erel erer eres erhs erle erll erob eroe erol eroo eros erre erro errs erse ersh erso esbo esbs esee esel eseo eser eses eshs eso- esol esos esse essh essl esso hbbs hbes hbhs hbos hbrs hbss hebb hebe hebo hebr heeb heel heer hees hehe heho hehs hele hell helo hels heor herb here herl hero herr hers hesh hess hhhh hhhs hler hlhs hlss hobe hobo hobs hoel hoer hoes hohe hohl hoho hol- holb hole holh holl holo hols hooe hool hoor hoos hore horl horo horr hors hose hosh hoss hrbl hree hrhs hrob hros hrso hses hshs hsls hsob hsse lbhs lblr lbos lbrs lebo leel leer lees lehe lehr lehs lele lell lelo leor leos lere lero lese lesh less lhbs lhee lhhh lhhs lhor lhss llbs lles llhs llll lloo lob- lobb lobe lobh lobo lobs loeb loes lohe loho lohr lohs lole loll lolo lols loob looe lool loor loos lore loro lors lose losh loso loss lrhs lrrr lrse ls-r lses lshs lsoh lsso lssr o-eo obbo obel ober obes obhs oble obls oboe obol obor obos obre obrh obro obsr obss oele oere oers oese ohbe ohee ohel oher ohho ohhs ohob ohoh ohos ohre ohso ohss olbo ole- oleh oleo oler oles olle ollo olor olos olsh oobe ooer ooes ooho oohs oolo oooh oooo ooos oore oose orbb orbe orbo orbs ore- oreb oreh orel oreo orer ores orhe orhs orle orlo oro- oroe oror oros orro orrs orse orso osbe osee oseh osel oser oses oshe osho oshs oslo osoo osor osos osro ossb osse osso rbbb rbbr rbbs rbhs rble rboh rbsl rbss rebb rebe rebo rebs reeb reel rees rehb rehe rehs relb rele rell relo rels reol reos rere rero rers rese resh reso ress rheb rhee rheo rhes rhhs rhls rhob rhoh rhos rlee rlls rlsh rob- robb robe robo robs roel roer roes rohe rohl rohr rohs role roll rolo roob rool roor roos rore roro rose rosh roso ross rrhs rrle rrrr rsee rshs rsos rsre rssl s-os sbbs sber sbhs sbor sbse se-e se-h se-o se-s sebe sebo sebs seeb seeh seel seer sees sehe sehr sehs selb sele sell selo sels seol serb sere sero serr sers sese sesh seso sess shbs she- sheb shee sheh shel sheo sher shes shhh shhs shl- shls shoe shoo shor shos shre shrs sleb slee sler sles slhs slob sloe sloh sloo slos slre slrs sobe sobo sobr sobs soel soeo soes sohh sohl soho sohs sole solh soll solo solr sols sool soor soos sorb sore sorh soro sorr sors sose sosh soso soss sreb sreo sres srhs sros ssbr ssee sses sshl sshs ssle ssrl ssrs sssb sssh ssss

bbbee bbser be-er be-ro bebel beber bebes beblo beebe beebs beele beers beher behle belbo belee beles bellb belle bello bells belos belsh berbe bereh berel beres berhe berle berlo berob beroe berol beror berre berse besee