-er eee eef eek eem eeo eep eer eet ef- efe eff efm efo efp efr eft eke ekf eko ekp ekr ekt em- eme emf emk emm emo emp emr emt eo- eoe eof eok eom eoo eop eor eot ep- epe epf epm epo epp epr ept ere erf erk erm ero erp err ert ete etf etk etm eto etp etr ett fee fef fek fem feo fep fer fet ffe fff ffk ffm ffo ffp ffr fft fkf fkk fkm fkp fkt fme fmf fmm fmo fmp fmr fmt foe fof fok fom foo fop for fot fpe fpk fpm fpo fpp fpr fpt fre frf frk frm fro frp frr frt fte ftf ftk ftm fto ftp ftr ftt k-t ke- kee kef kek kem keo kep ker ket kff kfm kfo kke kkk kkm kkp kkr kkt kme kmf kmk kmm kmo kmp kmt koe kof kok kom koo kop kor kot kpe kpf kpk kpm kpo kpp kpr kpt krf krk kro krp krr krt kte ktf ktk ktm kto ktp ktr ktt m-f m-o m-r mee mef mek mem meo mep mer met mfe mff mfm mfo mfp mfr mft mke mkk mkm mko mkp mkr mkt mme mmf mmk mmm mmo mmp mmr mmt moe mof mok mom moo mop mor mot mpe mpf mpk mpm mpo mpp mpr mpt mre mrf mrk mrm mro mrp mrr mrt mte mtf mtk mtm mto mtp mtr mtt oee oef oem oeo oep oer oet of- ofe off ofm ofo ofp ofr oft oke okk oko okp okr om- ome omf omm omo omp omr omt oo- oof ook oom ooo oop oor oot op- ope opf opk opm opo opp opr opt or- ore orf ork orm oro orp orr ort ot- ote otf otk otm oto otp otr ott p-p pee pef pek pem peo pep per pet pfe pff pfk pfm pfo pfp pfr pft pke pkf pkm pko pkp pkr pkt pme pmf pmk pmm pmo pmp pmr pmt poe pof pok pom poo pop por pot ppe ppf ppk ppm ppo ppp ppr ppt pre prf prk prm pro prp prr prt pt- pte ptf ptk ptm pto ptp ptr ptt re- ree ref rek rem reo rep rer ret rfe rff rfk rfm rfo rfp rfr rft rke rkf rkk rkm rko rkp rkt rme rmf rmm rmo rmp rmr rmt roe rof rok rom roo rop ror rot rpe rpf rpk rpm rpo rpp rpr rpt rrf rrk rrm rrp rrr rrt rte rtf rtk rtm rto rtp rtr rtt te- tee tef tek tem teo tep ter tet tfe tff tfk tfm tfo tfp tfr tft tke tkk tkm tko tkp tkr tkt tme tmf tmk tmm tmo tmp tmr tmt to- toe tof tok tom too top tor tot tpe tpf tpk tpm tpo tpp tpr tpt tre trf trk trm tro trp trr trt tte ttf ttk ttm tto ttp ttr ttt

eeee eefe eeke eemo eero eete efeo efet efke efor eft- eftp ekek eker eket ekpe ekpo emek emer emet emme emor empe empt emre emte emtp eore eoto epee eper epmo epor epot eppo eppp epro eprp epte erem erer eret erft erke erme ermo eroe eroo erpe erre erro etee etem eter etfe etoe etok etre etrm etro ette etto f--k feek feem feer feet fefe feff fefo feke feko feme femm feof fere ferk ferm fero ferr fert fete fetp fetr fett ffee ffff ffrr fftf fmep foer fofo foke fome fomo fomp fomt foof fook foom foot fopp for- fore fork form foro forr fort fote fotm foto fotp fott fprf free frem freo frep fret froe from frop frot fter ftop ftpe keef keek keem keep keer keet keff kefr keft keke keko keme kemm kemo kemp kemr keok keom kep- kepe kept ker- kere kerf kerk kerm kero kerp kerr kert ket- kete ketf ketk keto ketp ketr kett kfer kfff kffk kffm kfme kfmf kfmk kfmm kfmo kfmr kfok kfom kfoo kfor kfpr kfpt kfre kfrm kfro kfrp kfrr kfte kftk kftm kftt kkfm kkfr kkft kkkk kkmk kkmo kkmp kkmr kkmt kkoo kkor kkot kkpk kkpt kkre kkrf kkrk kkro kkrr kkrt kktk kmem kmeo kmer kmet kmfm kmfr kmke kmkf kmkk kmko kmkt kmme kmmf kmmk kmmm kmmo kmmr kmmt kmoe kmok kmom kmor kmot kmpo kmpr kmpt kmrf kmro kmrr kmtk kmtp kmtr kmtt kofe koff kofk kofm kofo kofp koft koke kokf kokk koko kokp kokr kome komo komp komr komt kook kooo koop koor koot kope kopf kopp kopr kopt kore korf kork koro korr kort kote kotk kotm koto kotr kott kpek kper kpet kpfk kpfm kpfr kpft kpke kpkk kpkr kpmo kpmp kpmr kpoe kpof kpok kpoo kpop kppk kppo kppp kppr kpre kprf kprk kprm kpro kprp kprr kprt kpte kptm kpto kptr kptt kree kref krek krem kreo kret krfe krff krfm krfo krfp krft krke krkk krko krkr krme krmo krmp krmr krmt kroe krof krok krom kroo krop kror krpm krpr krpt krre krrf krrk krrm krro krrr krrt krtk krtm krto krtr ktee ktek ktem ktep ktfm ktfo ktke ktkk ktko ktkr ktkt ktme ktmf ktmk ktmm ktmo ktmp ktmr ktmt ktoe ktok ktoo ktop ktor ktot ktpk ktpo ktpr ktpt ktre ktrf ktrk ktrm ktro ktrp ktrr ktrt kttf kttk ktto kttp kttr kttt meef meek meem meep meer meet mefe meff mefo meke meko meme memo memr meok meor mepe mer- mere merf merk merm mero merp mert met- mete meto mett mfor mfrp mftf mker mkfm mkto mmff mmmm mmor mmpr mmrf mmrp moef moet mofe moff mofo moke moko mome momo mooe mook moop moor moot mope mopp more morf mork moro mort mote motm moto mott mppe mppf mppp mprf mpro mprp mptp mree mrkr mrtm mrtt mtep mtff mtoe mtom mtor mtre mtrr mttr o-eo oeme oere oerm ofek ofem ofer off- offe offo offr ofme