-er eee eef eek eel eem eep eer eet ef- efe eff efl efm efp efr eft eke ekf ekl ekp ekr ekt ele elf elk ell elm elp elr elt em- eme emf emk eml emm emp emr emt ep- epe epf epl epm epp epr ept ere erf erk erl erm erp err ert ete etf etk etl etm etp etr ett fee fef fek fel fem fep fer fet ffe fff ffk ffl ffm ffp ffr fft fkf fkk fkl fkm fkp fkt fle flf fll flm flp flr flt fme fmf fml fmm fmp fmr fmt fpe fpk fpl fpm fpp fpr fpt fre frf frk frl frm frp frr frt fte ftf ftk ftl ftm ftp ftr ftt k-t ke- kee kef kek kel kem kep ker ket kff kfm kke kkk kkl kkm kkp kkr kkt kl- klf klm klr klt kme kmf kmk kml kmm kmp kmt kpe kpf kpk kpl kpm kpp kpr kpt krf krk krl krp krr krt kte ktf ktk ktl ktm ktp ktr ktt l-p lee lef lek lel lem lep ler let lfe lff lfk lfl lfm lfp lfr lft lkl lkp lkr lkt lle llf llk lll llm llp llr llt lme lmf lmk lml lmm lmp lmr lmt lpe lpf lpk lpl lpm lpp lpr lpt lrf lrk lrm lrp lrr lrt lte ltf ltk ltl ltm ltp ltr ltt m-f m-r mee mef mek mel mem mep mer met mfe mff mfl mfm mfp mfr mft mke mkk mkl mkm mkp mkr mkt mle mlf mlk mll mlm mlp mlr mlt mme mmf mmk mml mmm mmp mmr mmt mpe mpf mpk mpl mpm mpp mpr mpt mre mrf mrk mrl mrm mrp mrr mrt mte mtf mtk mtl mtm mtp mtr mtt p-p pee pef pek pel pem pep per pet pfe pff pfk pfl pfm pfp pfr pft pke pkf pkl pkm pkp pkr pkt ple plf plk pll plm plp plr plt pme pmf pmk pml pmm pmp pmr pmt ppe ppf ppk ppl ppm ppp ppr ppt pre prf prk prl prm prp prr prt pt- pte ptf ptk ptl ptm ptp ptr ptt re- ree ref rek rel rem rep rer ret rfe rff rfk rfl rfm rfp rfr rft rke rkf rkk rkm rkp rkt rle rlf rll rlm rlp rlr rlt rme rmf rml rmm rmp rmr rmt rpe rpf rpk rpl rpm rpp rpr rpt rrf rrk rrl rrm rrp rrr rrt rte rtf rtk rtl rtm rtp rtr rtt te- tee tef tek tel tem tep ter tet tfe tff tfk tfl tfm tfp tfr tft tke tkk tkl tkm tkp tkr tkt tle tlf tlk tll tlm tlp tlr tlt tme tmf tmk tml tmm tmp tmr tmt tpe tpf tpk tpl tpm tpp tpr tpt tre trf trk trl trm trp trr trt tte ttf ttk ttl ttm ttp ttr ttt

eeee eefe eefl eeke eele eete efet efke eft- eftp ekek eker eket ekpe el-p elee elef elek elem eler elet elfe elft elke elle elme elml elpe elte emek emel emer emet emle emlm emme emml empe empt emre emte emtp epee eper eple epll eppp eprp epte erel erem erer eret erft erke erle erll erme erpe erre ertl etee etel etem eter etfe etre etrm ette f--k feek feel feem feer feet fefe feff feke fele felf felk fell felm felt feme femm fere ferk ferm ferr fert fete fetp fetr fett ffee ffff ffrr fftf flee flem fler flet fltk fmep fpml fprf free frem frep fret ft-l fter ftpe keef keek keel keem keep keer keet keff kefr keft keke kekl kele kelf kelk kell kelm kelp kelt keme kemm kemp kemr kep- kepe kept ker- kere kerf kerk kerl kerm kerp kerr kert ket- kete ketf ketk ketp ketr kett kfel kfer kfff kffk kffm kflf kfll kflp kflt kfme kfmf kfmk kfml kfmm kfmr kfpr kfpt kfre kfrm kfrp kfrr kfte kftk kftm kftt kkfm kkfr kkft kkkk kklf kkll kkmk kkml kkmp kkmr kkmt kkpk kkpl kkpt kkre kkrf kkrk kkrl kkrr kkrt kktk kktl klee klef klek klem klep kler klet klfe klff klfm klft klkk klkl klkr klle kllk kllp klmf klmk klmm klmp klmr klmt klpf klpm klpr klrf klrk klrm klrr kltf kltk kltr kltt kmel kmem kmer kmet kmfm kmfr kmke kmkf kmkk kmkl kmkt kmle kmlk kmme kmmf kmmk kmml kmmm kmmr kmmt kmpr kmpt kmrf kmrr kmtk kmtl kmtp kmtr kmtt kpek kpel kper kpet kpfk kpfm kpfr kpft kpke kpkk kpkl kpkr kplk kplm kplr kplt kpmp kpmr kppk kppl kppp kppr kpre kprf kprk kprl kprm kprp kprr kprt kpte kptl kptm kptr kptt kree kref krek krem kret krfe krff krfm krfp krft krke krkk krkr krle krlf krlt krme krml krmp krmr krmt krpl krpm krpr krpt krre krrf krrk krrl krrm krrr krrt krtk krtm krtr ktee ktek ktel ktem ktep ktfl ktfm ktke ktkk ktkr ktkt ktlf ktlk ktlm ktlr ktlt ktme ktmf ktmk ktmm ktmp ktmr ktmt ktpk ktpl ktpr ktpt ktre ktrf ktrk ktrl ktrm ktrp ktrr ktrt kttf kttk kttp kttr kttt leef leek leel leem leep leer leet lefe leff left leke lekk lele lell leme lemm lemp lepe lepp lept lere lerk lerm lerp lert lete lett lfmr lftp llef llet llll lmfm lmmr lpfm lpfp lpft lppl lprp lrmt lrrr ltee ltke lttr meef meek meel meem meep meer meet mefe meff meke mel- mele melf melk mell melt meme meml memr mepe mer- mere merf merk merl merm merp mert met- mete mett mfrp mftf mker mkfm mlle mltr mmff mmlp mmmm mmpr mmrf mmrp mplm mppe mppf mppp mprf mprp mptp mree mrkr mrml mrtm mrtt mtel mtep mtff mtle mtre mtrl mtrr mttr peek peel peep peer peet peff peke pekk pel- pele pelf pell pelm pelt pemt pepe per- pere perf perk perl perm perp perr pert pete petr pett pfet