-er -ol b-p bbb bbe bbg bbl bbo bbp bbr bbs be- beb bee beg bel beo bep ber bes bgb bge bgg bgl bgo bgp bgr bgs blb ble blg bll blo blp blr bls bob boe bog bol boo bop bor bos bpb bpe bpg bpl bpo bpp bpr bps brb bre brg brl bro brp brr brs bsb bse bsg bsl bso bsp bsr bss ebb ebe ebg ebl ebo ebp ebr ebs eeb eee eeg eel eeo eep eer ees egb ege egg egl ego egp egr egs elb ele elg ell elo elp elr els eo- eob eoe eog eol eoo eop eor eos ep- epb epe epg epl epo epp epr eps erb ere erg erl ero erp err ers es- esb ese esg esl eso esp esr ess g-p gbe gbg gbl gbo gbp gbr gbs ge- geb gee geg gel geo gep ger ges ggb ggg ggo ggp ggr ggs glb gle glg gll glo glp glr gls gob goe gog gol goo gop gor gos gpb gpe gpg gpl gpo gpp gpr gps grb gre grg grl gro grp grr grs gsb gse gsg gsl gso gsp gsr gss l-p lbb lbe lbg lbl lbo lbp lbr lbs leb lee leg lel leo lep ler les lgb lge lgg lgl lgo lgp lgr lgs llb lle llg lll llo llp llr lls lob loe log lol loo lop lor los lpb lpe lpg lpl lpo lpp lpr lps lrb lrg lro lrp lrr lrs lsb lse lsg lsl lso lsp lsr lss ob- obb obe obg obl obo obp obr obs oeb oee oeg oel oeo oep oer oes oge ogg ogl ogo ogp ogs olb ole olg oll olo olp ols oo- oob oog ool ooo oop oor oos op- opb ope opg opl opo opp opr ops or- orb ore org orl oro orp orr ors os- osb ose osg osl oso osp osr oss p-p pbb pbe pbg pbl pbo pbp pbr pbs peb pee peg pel peo pep per pes pgb pge pgg pgl pgo pgp pgr pgs plb ple plg pll plo plp plr pls pob poe pog pol poo pop por pos ppb ppe ppg ppl ppo ppp ppr pps prb pre prg prl pro prp prr prs ps- psb pse psg psl pso psp psr pss rbb rbe rbg rbl rbo rbp rbr rbs re- reb ree reg rel reo rep rer res rgb rge rgg rgo rgp rgr rgs rle rlg rll rlo rlp rlr rls rob roe rog rol roo rop ror ros rpb rpe rpg rpl rpo rpp rpr rps rrb rrg rrl rrp rrr rrs rsb rse rsg rsl rso rsp rsr rss sbb sbe sbg sbl sbo sbp sbr sbs se- seb see seg sel seo sep ser ses sgb sge sgg sgl sgo sgp sgr sgs slb sle slg sll slo slp slr sls sob soe sog sol soo sop sor sos spb spe spg spl spo spp spr sps sr- srb sre srg srl sro srp srr srs ss- ssb sse ssg ssl sso ssp ssr sss

-ose bbbb bbbs bbeb bblb bbls bbpr bbrg bebb bebe bebo beeb beeg beel beep beer bees begg bego begs bele belg bell belo belp bels beo- beor beos bepo bere berg bero berr bers bes- bese beso bess bggs bleb blee bleg bleo bles blls blob blog bloo blop blrg blsp blss bobb bobe bobo bobs boee boel boeo boep boer boes boge bogg bogo bogs bole bolg boll bolo bols boob booe boog bool boop boor boos bope bopp bops bor- bore borg boro borr bors bose boso boss bpel bpoe breb bree breg brel breo brep brer bres brlp brls brob broe brog brol broo bror bros brrr brrs brsb brsr bseb bsee bseg bser bses bsgs bsos bspp bspr bsse ebbo ebbr ebbs ebel eber ebes eboe ebol eboo ebor ebos ebpo ebro eeee eees eegs eele eels eeps eerg eero eers eese egbe egee egel eger eggb egge eggo eggp eggs egle ego- egol egor egos egpb egpe egpo egre egsl egss el-b el-p elbe elbo elee eleo eler eles elgg elle ello ells elog elos elpe elro else elso eoes eole eolo eore eorl epee eper epes eple epll epol epor epos eppo eppp epps eprb epro eprp eprs epsp epss erbb erbe ereb erel erer eres erg- ergg ergo ergs erle erll erob eroe erol eroo eros erpe erps erre erro errs erse erso esbo esbs esee esel eseo eser eses eslp eso- esol esop esos espe espo espp esps esse essg essl esso essp gbbo gbbs gebe geel geep geer gees gege gegg gegl gego gelb gele gelg gell gelo gels geo- geog geol geos gepe gerb gere gerl gero gers gesg geso gess gggg ggpo ggss gleb glee gleg gleo gles glge glob glog glop glor glos glrb glro gobe gobl gobo gobs goel goer goes gogo gogs gole goll golo golp gols goog gool goop goor goos gope gopo gops gorb gore gorg goro gorp gorr gors gose goso goss gper gpgp gpos gprp gprs gpsg gpso gpss grbr greb gree greg grep gres grob grog grol groo grop gror gros grps grrl grrr grrs grss gsos gsse lblr lbos lbrs lebo leel leep leer lees lege legg lego legs lele lell lelo leog leor leos lepe lepo lepp leps lere lero lerp lese less lger lges llbs lles llll lloo llps lob- lobb lobe lobo lobs loeb loes log- logb loge logo logp logs lole loll lolo lols loob looe lool loop loor loos lope lopp lops lore loro lors lose loso losp loss lppl lprp lpss lrgb lrps lrrr lrse ls-r lses lspl lspr lsso lssp lssr o-eo obbo obel ober obes oble obls oboe obol obor obos obre obro obsr obss oegb oele oeps oere oers oese ogb ogbe ogee ogel oger ogge ogle ogog ogpl ogre ogro olbo ole- oleg oleo oler oles olgr olle ollo