-er eee eeg eem eeo eep eer eet ege egg egm ego egp egr egt em- eme emg emm emo emp emr emt eo- eoe eog eom eoo eop eor eot ep- epe epg epm epo epp epr ept ere erg erm ero erp err ert ete etg etm eto etp etr ett g-p ge- gee geg gem geo gep ger get ggg ggm ggo ggp ggr ggt gme gmg gmm gmo gmp gmr gmt goe gog gom goo gop gor got gpe gpg gpm gpo gpp gpr gpt gre grg grm gro grp grr grt gte gtg gtm gto gtp gtr gtt m-o m-r mee meg mem meo mep mer met mge mgm mgo mgp mgr mgt mme mmg mmm mmo mmp mmr mmt moe mog mom moo mop mor mot mpe mpg mpm mpo mpp mpr mpt mre mrg mrm mro mrp mrr mrt mte mtg mtm mto mtp mtr mtt oee oeg oem oeo oep oer oet oge ogg ogo ogp ogt om- ome omg omm omo omp omr omt oo- oog oom ooo oop oor oot op- ope opg opm opo opp opr opt or- ore org orm oro orp orr ort ot- ote otg otm oto otp otr ott p-p pee peg pem peo pep per pet pge pgg pgm pgo pgp pgr pgt pme pmg pmm pmo pmp pmr pmt poe pog pom poo pop por pot ppe ppg ppm ppo ppp ppr ppt pre prg prm pro prp prr prt pt- pte ptg ptm pto ptp ptr ptt re- ree reg rem reo rep rer ret rge rgg rgo rgp rgr rgt rme rmg rmm rmo rmp rmr rmt roe rog rom roo rop ror rot rpe rpg rpm rpo rpp rpr rpt rrg rrm rrp rrr rrt rte rtg rtm rto rtp rtr rtt te- tee teg tem teo tep ter tet tge tgg tgm tgo tgp tgr tgt tme tmg tmm tmo tmp tmr tmt to- toe tog tom too top tor tot tpe tpg tpm tpo tpp tpr tpt tre trg trm tro trp trr trt tte ttg ttm tto ttp ttr ttt

eeee eemo eerg eero eete egee egem eger egge eggo eggp ego- egor egot egpe egpm egpo egre egte emer emet emme emor empe empg empt emre emte emtp eore eoto epee eper epgm epmo epor epot eppo eppp epro eprp epte erem erer eret erg- ergg ergo erme ermo eroe eroo erpe erre erro etee etem eter etoe etre etrm etro ette etto geep geer geet gege gegg gego gem- gemm gemr geo- geog geom gepe gere germ gero gert gete getg geto gett gggg ggpo gmer gmme gmmr goem goer gogo gome gomo goog goom goop goor goot gope gopo gore gorg gorm goro gorp gorr gort gote gotm goto gott gper gpgp gpot gprp gree greg grem grep gret grmt grog grom groo grop gror grot grrr gtoe gtop meem meep meer meet meg- mege megg mego megr meme memo memr meor mepe mer- mere merm mero merp mert met- mete meto mett mger mgmt mgrm mmmm mmor mmpr mmrp moet mogg mogo mome momo mooe moog moop moor moot mope mopp more morg moro mort mote motm moto mott mpeg mppe mppp mpro mprp mptp mree mreg mrtm mrtt mtep mtge mtoe mtom mtor mtre mtrr mttr o-eo oeme oere oerm ogee oger ogge ogog ogre ogro omee omeo omer omet omgp omo- omoe omoo omor ompt omre omro ooer oome oooo oore oort ootp opep oper opet opo- opor oppo opto ore- oreg orem oreo orer orge orgo orme ormo oro- oroe orom oror orot orpe orro orte orto otee otem otep oter oto- otoe otog otoo otor otpp otre otro otte otto peep peer peet pegg pegm pego pemt peor pepe pepo per- pere perg perm pero perp perr pert pete peto petr pett pger pgmp pmeg pmmp pmpm pmpo pmrt poem poer poet poge pogg pogo pome pomo pomp poop poor poot pop- pope popo popp popt pore porg poro porr port pote poto pott pper pppo pppp pprm pptt pre- pree preg prem prep pret pro- proe prog prom proo prop prot prrm prtm prtp prtr pter ptmp ptop reem reep reet rege regm rego regr regt reme remo remp reog reop reot repe repo repp repr rept rere rerg rero rert rete reto retr rett rgtr rmrg rmrp roeg roer roet roge rogg rogo rome romm romo romp roog room roop roor root rope ropo rore roro rort rote rotg roto rotr rott rpet rpoe rrmp rrrr rtee rtmp rttp t-mo teem teer teet tegg tego tegt teme temo temp teom teor tepe tepp ter- tere term tero terp terr tete teto tetr tett tmep tmge tmro tmtt toee toer toet toge togo togr togt tome tomg tomm tomo tomp tomt toom toor toot top- tope topo topp topt tore torg torm toro torp torr tort tote totm toto totr tott tpeg tper tpmt tppp tppr tpte tptp tptr tre- tree treg trem treo tret trge troe trog trom troo trop trot trpe trpg trpm trpp trte trtr tteo tter ttoe ttop tttt

-tree e-pro eeeee eepee egger egrem egret emeer emere emerg emert emmer emmet emore emote emoto empee empte emtee eomer eorre epome epopt epote eprom erege erem- eremo erept erere ergo- ergot eroge erome eroom eroor erore eroto error erte erter etete etoro etree etrog etter geere geert geete gegge gemer gemme gemot gemre geoop georg geppo germe gerre gertt getee getem geter getgo getme gette getto gmpte go-go go-oo go-op go-to goget gogro gomer gomme gomor gompo googe goore goote goper goppe gopro goree gorer gorge gorgo gorme gorre gotem goter gotme gotoo gotop gotor gotto greer greet grege gregg grego greme greot grepe grepo grete grett groet groge grogg grome gromo groom groop groot grope gropp grote grott grrrr gtrot meego meere meete meger megre memer memor mempo mereg merer meret merge mergo mero- meroe merom meroo merop meror merre merte meteg meteo