-er eee eef eeg eep eer eet ef- efe eff efg efi efp efr eft ege egf egg egi egp egr egt eie eif eig eii eip eir eit ep- epe epf epg epi epp epr ept ere erf erg eri erp err ert ete etf etg eti etp etr ett fee fef feg fei fep fer fet ffe fff ffg ffi ffp ffr fft fge fgf fgg fgi fgp fgr fgt fie fif fig fii fip fir fit fpe fpg fpi fpp fpr fpt fre frf frg fri frp frr frt fte ftf ftg fti ftp ftr ftt g-p ge- gee gef geg gei gep ger get gfe gff gfi gfp gfr gft ggg ggi ggp ggr ggt gie gif gig gii gip gir git gpe gpf gpg gpi gpp gpr gpt gre grf grg gri grp grr grt gte gtf gtg gti gtp gtr gtt i-f ie- iee ief ieg iei iep ier iet ife iff ifg ifi ifp ifr ift ige igf igg igi igp igr igt iie iif iii iip iir iit ipe ipf ipg ipi ipp ipr ipt ir- ire irf irg iri irp irr irt ite itf itg iti itp itt p-p pee pef peg pei pep per pet pfe pff pfg pfi pfp pfr pft pge pgf pgg pgi pgp pgr pgt pie pif pig pii pip pir pit ppe ppf ppg ppi ppp ppr ppt pre prf prg pri prp prr prt pt- pte ptf ptg pti ptp ptr ptt re- ree ref reg rei rep rer ret rfe rff rfg rfi rfp rfr rft rge rgf rgg rgi rgp rgr rgt rie rif rig rii rip rir rit rpe rpf rpg rpi rpp rpr rpt rrf rrg rri rrp rrr rrt rte rtf rtg rti rtp rtr rtt te- tee tef teg tei tep ter tet tfe tff tfg tfi tfp tfr tft tge tgf tgg tgi tgp tgr tgt tie tif tig tii tip tir tit tpe tpf tpg tpi tpp tpr tpt tre trf trg tri trp trr trt tte ttf ttg tti ttp ttr ttt

eeee eefe eerg eete ef-g efet effi efgp efit eft- eftp egee eger egfp egfr egge eggi eggp egir egpe egpi egre egri egte eiei eier eige eigg eipr eire eiti eitr epee eper epi- epie epip epit eppp eprp epte erei erer eret erft erg- ergg ergi erie erit erpe erre etee eter etfe etre ette etti feer feet fefe feff fefi fege fegg feie feig feir feit fere ferr fert fete feti fetp fetr fett ffee ffff ffii ffrr fftf fief fier fife fiff fifi fift figg fiii fipp fire fite fiti fitt fpgt fprf free frei frep fret frie frig frip frit fter ftii ftpe geep geer geet gefe geft gege gegg geie geif geig geir geit gepe gere geri gert gete getg geti gett gfer gftp ggfg gggg gief gier giet gife giff gift gige gigg gigi gipe gipf gipi gipp gire girg giri girr girt gite gper gpgp gpip gprp gree gref greg grep gret grie grif grig grip grit grrr gtip ieet ieie iere ieri ietf iett ifer ifge ifit ifrf ifri iger iget igri iiie iiii iiit iipf iitr iitt iper ipet ipie ippf ippr ipri iree irer irfe iri- irie irig irip irpe irre irri irte irtf irti irtp itep iter itet itie itif itrf itri ittf peep peer peet peff pegg peip peir peit pepe pepi per- pere perf perg peri perp perr pert pete peti petr pett pfet pfff pffr pfft pfit pfte pger piep pier piet piff pigf pigg pigp pigt piip pipe pipi pipp pire pirg piri pirr pite pitf piti pitr pitt pper ppgi ppie ppif ppig pppp pprf pptt pre- pree pref preg prep pret pri- prie prif prig prii prri prti prtp prtr pter ptrf reef reep reet refe reff refg refi refr reft rege regi regr regt reif reii reir reit repe repi repp repr rept rere rerg reri rert rete reti retr rett rfef rgit rgtr rief riep rier riet rife riff rift rige rigg rigi riif ripe ripi ripp ripr ript rire riri rite riti ritt rpet rpii rrif rrrr rtee rtei rttp teef teer teet teff tefi teft tegg tegi tegt teie teip teir tepe tepi tepp ter- tere terf teri terp terr tete teti tetr tett tfpt tftp tgif tie- tiee tief tiei tiep tier tiet tiff tift tige tigi tigr tiit tip- tipe tipi tipp tipt tire tiri tirr tite titi titp titt tpeg tper tpir tppp tppr tpte tptp tptr tre- tree tref treg trei tret trfr trge tri- trie trif trig trip trit trpe trpg trpp trte trtr tter ttff tttt

-tree e-fit e-gif eeeee eepee eerie eetti efere eferi efetf effer effet effie efrei efter egger eggie eggig egret eiger eipri eirie eiter eitri epfig eppie eptfe erege erept erere erier eriff erite erte erter etete etite etree etter ettie feere feier feige feret ferie ferit ferr- ferre ferri ferte feter feti- fetii fetir fette fieee fieri fifer fifie figee figer figge firee firei firer firie firit firre fitit fitri fitte freei freep freer freet frege freir freit frere frett frier frige frigg fripp frite fritt ftrtt geere geert geete gefte gegge geier geige geire geite geitt gepir gerre gerri gertt getee geter getit gette getti gi-fi gieft giger gigge gippe gippi girei gitie gitig gitit greef greer greet grefe greff grege gregg greif greig greip greit grepe grete grett grftr grief grieg grier griet grife griff grift grigg gripe gript grite grrrr ieiri iepe ieper ierei iette if-- ifere iffet ifrit ifttt iggri igigi iiiee iiiii iitti iperf ipeti ipiti ippee ippei iregi irete irite irreg irrep irrit itete itfet itfit itget itigi itire itrip itter ittre ittti p-rep peege peere peeri peert peete peire peirt pepee peppe peppi pept- perer peret perge peri- perie perit perre perri perte perti peter petie petit petr- petre petri pette petti pgrep piere pieri piert pigge pigit piiri piper pipet pipge