-er -ol eee eef eeg eel een eeo eep eer eet ef- efe eff efg efl efo efp efr eft ege egf egg egl egn ego egp egr egt ele elf elg ell eln elo elp elr elt en- ene enf eng enl enn eno enp enr ent eo- eoe eof eog eol eon eoo eop eor eot ep- epe epf epg epl epn epo epp epr ept ere erf erg erl ern ero erp err ert ete etf etg etl etn eto etp etr ett fee fef feg fel fen feo fep fer fet ffe fff ffg ffl ffn ffo ffp ffr fft fge fgf fgg fgl fgn fgp fgr fgt fle flf flg fll fln flo flp flr flt fne fnf fng fnl fnn fnp fnr fnt foe fof fog fol fon foo fop for fot fpe fpg fpl fpn fpo fpp fpr fpt fre frf frg frl frn fro frp frr frt fte ftf ftg ftl ftn fto ftp ftr ftt g-p ge- gee gef geg gel gen geo gep ger get gfe gff gfl gfo gfp gfr gft ggg ggn ggo ggp ggr ggt gle glf glg gll gln glo glp glr glt gne gnf gnl gnn gno gnp gnr gnt goe gof gog gol gon goo gop gor got gpe gpf gpg gpl gpn gpo gpp gpr gpt gre grf grg grl grn gro grp grr grt gte gtf gtg gtl gtn gto gtp gtr gtt l-p lee lef leg lel len leo lep ler let lfe lff lfg lfl lfn lfo lfp lfr lft lge lgf lgg lgl lgn lgo lgp lgr lgt lle llf llg lll lln llo llp llr llt lne lng lnl lnn lno lnp lnr lnt loe lof log lol lon loo lop lor lot lpe lpf lpg lpl lpn lpo lpp lpr lpt lrf lrg lrn lro lrp lrr lrt lte ltf ltg ltl lto ltp ltr ltt ne- nee nef neg nel nen neo nep ner net nfe nff nfl nfn nfo nfp nfr nft nge ngf ngg ngl ngn ngo ngp ngt nle nlf nlg nll nln nlo nlp nlr nlt nne nnf nng nnl nnn nno nnp nnt no- noe nof nog nol non noo nop nor not npe npf npg npl npn npo npp npr npt nre nrf nrg nrl nrn nro nrp nrr nrt nte ntf ntg ntn nto ntp ntr ntt oee oef oeg oel oen oeo oep oer oet of- ofe off ofg ofl ofn ofo ofp ofr oft oge ogf ogg ogl ogn ogo ogp ogt ole olf olg oll oln olo olp olt on- one onf ong onl onn ono onp onr ont oo- oof oog ool oon ooo oop oor oot op- ope opf opg opl opn opo opp opr opt or- ore orf org orl orn oro orp orr ort ot- ote otf otg otl otn oto otp otr ott p-p pee pef peg pel pen peo pep per pet pfe pff pfg pfl pfn pfo pfp pfr pft pge pgf pgg pgl pgn pgo pgp pgr pgt ple plf plg pll pln plo plp plr plt pn- pne pnf png pnl pnn pno pnp pnr pnt poe pof pog pol pon poo pop por pot ppe ppf ppg ppl ppn ppo ppp ppr ppt pre prf prg prl prn pro prp prr prt pt- pte ptf ptg ptl ptn pto ptp ptr ptt re- ree ref reg rel ren reo rep rer ret rfe rff rfg rfl rfn rfo rfp rfr rft rge rgf rgg rgn rgo rgp rgr rgt rle rlf rlg rll rln rlo rlp rlr rlt rng rnn rno rnp rnr rnt roe rof rog rol ron roo rop ror rot rpe rpf rpg rpl rpn rpo rpp rpr rpt rrf rrg rrl rrn rrp rrr rrt rte rtf rtg rtl rtn rto rtp rtr rtt te- tee tef teg tel ten teo tep ter tet tfe tff tfg tfl tfn tfo tfp tfr tft tge tgf tgg tgl tgn tgo tgp tgr tgt tle tlf tlg tll tln tlo tlp tlr tlt tne tnf tng tnl tnn tno tnp tnr tnt to- toe tof tog tol ton too top tor tot tpe tpf tpg tpl tpn tpo tpp tpr tpt tre trf trg trl trn tro trp trr trt tte ttf ttg ttl ttn tto ttp ttr ttt