-er -ol eee eef eeg eel eeo eep eer ees ef- efe eff efg efi efl efo efp efr efs ege egf egg egi egl ego egp egr egs eie eif eig eii eil eio eip eir eis ele elf elg eli ell elo elp elr els eo- eoe eof eog eoi eol eoo eop eor eos ep- epe epf epg epi epl epo epp epr eps ere erf erg eri erl ero erp err ers es- ese esf esg esi esl eso esp esr ess fee fef feg fei fel feo fep fer fes ffe fff ffg ffi ffl ffo ffp ffr ffs fge fgf fgg fgi fgl fgp fgr fgs fie fif fig fii fil fip fir fis fle flf flg fli fll flo flp flr fls foe fof fog foi fol foo fop for fos fpe fpg fpi fpl fpo fpp fpr fps fre frf frg fri frl fro frp frr frs fse fsf fsg fsi fsl fso fsp fsr fss g-p ge- gee gef geg gei gel geo gep ger ges gfe gff gfi gfl gfo gfp gfr gfs ggg ggi ggo ggp ggr ggs gie gif gig gii gil gio gip gir gis gle glf glg gli gll glo glp glr gls goe gof gog goi gol goo gop gor gos gpe gpf gpg gpi gpl gpo gpp gpr gps gre grf grg gri grl gro grp grr grs gse gsf gsg gsi gsl gso gsp gsr gss i-f ie- iee ief ieg iei iel iep ier ies ife iff ifg ifi ifl ifo ifp ifr ifs ige igf igg igi igl igo igp igr igs iie iif iii iil iio iip iir iis il- ile ilf ilg ili ill ilo ilp ilr ils io- ioe iof iog ioi iol ioo iop ior ios ipe ipf ipg ipi ipl ipo ipp ipr ips ir- ire irf irg iri irl iro irp irr irs is- ise isf isg isi isl iso isp isr iss l-p lee lef leg lei lel leo lep ler les lfe lff lfg lfi lfl lfo lfp lfr lfs lge lgf lgg lgi lgl lgo lgp lgr lgs lie lif lig lii lil lio lip lir lis lle llf llg lli lll llo llp llr lls loe lof log loi lol loo lop lor los lpe lpf lpg lpi lpl lpo lpp lpr lps lrf lrg lri lro lrp lrr lrs lse lsf lsg lsi lsl lso lsp lsr lss o-i oee oef oeg oei oel oeo oep oer oes of- ofe off ofg ofi ofl ofo ofp ofr ofs oge ogf ogg ogi ogl ogo ogp ogs oie oif oii oil oio oip oir ois ole olf olg oli oll olo olp ols oo- oof oog ooi ool ooo oop oor oos op- ope opf opg opi opl opo opp opr ops or- ore orf org ori orl oro orp orr ors os- ose osf osg osi osl oso osp osr oss p-p pee pef peg pei pel peo pep per pes pfe pff pfg pfi pfl pfo pfp pfr pfs pge pgf pgg pgi pgl pgo pgp pgr pgs pie pif pig pii pil pio pip pir pis ple plf plg pli pll plo plp plr pls poe pof pog poi pol poo pop por pos ppe ppf ppg ppi ppl ppo ppp ppr pps pre prf prg pri prl pro prp prr prs ps- pse psf psg psi psl pso psp psr pss re- ree ref reg rei rel reo rep rer res rfe rff rfg rfi rfl rfo rfp rfr rfs rge rgf rgg rgi rgo rgp rgr rgs rie rif rig rii ril rio rip rir ris rle rlf rlg rli rll rlo rlp rlr rls roe rof rog roi rol roo rop ror ros rpe rpf rpg rpi rpl rpo rpp rpr rps rrf rrg rri rrl rrp rrr rrs rse rsf rsg rsi rsl rso rsp rsr rss se- see sef seg sei sel seo sep ser ses sfe sff sfg sfi sfl sfo sfp sfr sfs sge sgf sgg sgi sgl sgo sgp sgr sgs sie sif sig sii sil sio sip sir sis sle slf slg sli sll slo slp slr sls soe sof sog soi sol soo sop sor sos spe spf spg spi spl spo spp spr sps sr- sre srf srg sri srl sro srp srr srs ss- sse ssf ssg ssi ssl sso ssp ssr sss

-ose eeee eees eefe eefl eegs eele eels eeps eerg eero eers eese eesi ef-g efeo efes effi effs efgp efil efor efsi egee egel eger egfp egfr egge eggi eggo eggp eggs egil egir egis egle egli ego- egoi egol egor egos egpe egpi egpo egre egri egsl egss eiei eier eies eifs eige eigg eile eipo eipr eire eirs eise eiso eiss el-p elee elef eleo eler eles elfe elfi elfs elgg elie elif elil elio elis elle elli ello ells elog eloi elos elpe elpi elro else elso eoes eoir eois eole eoli eolo eore eori eorl epee eper epes epi- epie epil epip epis eple epll epol epor epos eppo eppp epps epro eprp eprs epsf epsi epsp epss erei erel erer eres erfs erg- ergg ergi ergo ergs erie eril erio eris erle erli erll eroe eroi erol eroo eros erpe erps erre erro errs erse ersi erso esee esel eseo eser eses esfp esfs esie esil esis esli eslp eso- esol esop esos espe espi espo espp esps esri esse essg essi essl esso essp feel feer fees fefe feff fefi fefo fege fegg fegs feie feig feil feio feir feis fele felf feli fell felo fels feof feps fere fero ferr fers fese fess ffee ffff ffii ffps ffrr ffss fief fiel fier fies fife fiff fifi fifo figg figl figo figs fiii fiil file fili fill filo fils fioe fior fios fipp fips fire firs fise fisi fiss flee fleg fler fles flig flii flip flis floe flog floo flop flor flos foer foes fofo