-er -up eee eeg eep eer ees ege egg egi egp egr egs egu eie eig eii eip eir eis eiu ep- epe epg epi epp epr eps epu ere erg eri erp err ers eru es- ese esg esi esp esr ess esu eu- eue eug eui eup eur eus g-p ge- gee geg gei gep ger ges geu ggg ggi ggp ggr ggs ggu gie gig gii gip gir gis giu gpe gpg gpi gpp gpr gps gpu gre grg gri grp grr grs gru gse gsg gsi gsp gsr gss gsu gu- gue gug gui gup gur gus guu ie- iee ieg iei iep ier ies ige igg igi igp igr igs igu iie iii iip iir iis iiu ipe ipg ipi ipp ipr ips ipu ir- ire irg iri irp irr irs iru is- ise isg isi isp isr iss isu iu- iue iug iui iup iur ius p-p pee peg pei pep per pes peu pge pgg pgi pgp pgr pgs pie pig pii pip pir pis piu ppe ppg ppi ppp ppr pps ppu pre prg pri prp prr prs pru ps- pse psg psi psp psr pss psu pue pug pui pup pur pus puu re- ree reg rei rep rer res reu rge rgg rgi rgp rgr rgs rie rig rii rip rir ris rpe rpg rpi rpp rpr rps rpu rrg rri rrp rrr rrs rru rse rsg rsi rsp rsr rss rsu rue rug rui rup rur rus ruu se- see seg sei sep ser ses seu sge sgg sgi sgp sgr sgs sgu sie sig sii sip sir sis siu spe spg spi spp spr sps spu sr- sre srg sri srp srr srs ss- sse ssg ssi ssp ssr sss ssu sue sug sui sup sur sus suu uee ueg uei uep uer ues uge ugg ugi ugp ugr ugs ugu uie uig uii uip uir uis uiu up- upe upg upi upp upr ups upu ur- ure urg uri urp urr urs uru use usg usi usp usr uss usu uue uug uur uus uuu

eeee eees eegs eeps eerg eers eese eesi egee eger egge eggi eggp eggs egir egis egpe egpi egre egri egss eiei eier eies eige eigg eipr eire eirs eise eiss epee eper epes epi- epie epip epis eppp epps eprp eprs epsi epsp epss epus erei erer eres erg- ergg ergi ergs erie eris eriu erpe erps erre errs erse ersi erur erus esee eser eses esie esis espe espi espp esps esri esse essg essi essp essu esui esus euer euge eur- eure euse geep geer gees gege gegg geie geig geir geis gepe gere geri gers geru gesg gesi gess gesu geue geup gggg ggss gier gies gige gigg gigi gigs giis gipe gipi gipp gips gire girg giri girr girs giru gise giss giue giur gius gper gpgp gpip gprp gprs gpsg gpsi gpss gree greg grep gres greu grie grig grip gris grps grrr grrs grss grue grug grui grur grus gsis gsse gsur guep guer gues guge gugg gugi gugu guis gups gure gurg guri gurr gurs guru guse guss guus ieie iere ieri iers iesg iesi iesr iesu iger iges iggs igis igri igsp igue igus iies iiie iiii iiis iirs iisi iisp iisr iisu iper ipes ipie ippr ipri ipse ipsi ipsp ipss ipur ipus iree irer ires irgs iri- irie irig irip iris irpe irps irre irri irrs irse irsg irsp irus isee isep iser ises isie isis ispe ispr isps isrg isri isrp isse issi issp issr isss issu isup isus iuge iugs iuiu iupp iuse iuss peep peer pees pegg pegs pegu peip peir peis pepe pepi peps per- pere perg peri perp perr pers peru pese pesi pess pesu peur pger pgpu pgss pgup piep pier pies pigg pigp pigs pigu piip pipe pipi pipp pips pire pirg piri pirr pirs piru pise pisg pisi piss pisu pius pper ppgi ppie ppig pppp ppps ppru ppss ppur pre- pree preg prep pres preu prgs pri- prie prig prii pris prps prri prrs prse prsi prss prue prus pruu pseg psei psgi psgr psip psis pspi pspp pspr psps psrp psse pu-e puer pueu pugs pugu puig puir puis puiu pupe pupi pups pupu pur- pure purg puri purp purr purs puru pusi puss reep rees rege regi regr regs regu reii reir reis reiu repe repi repp repr reps repu rere rerg reri rers reru rese resi resp ress reue reup reus reuu riep rier ries rieu rige rigg rigi rigs rigu riis ripe ripi ripp ripr rips rire riri rirs rise risi risp riss risu riue rius rpgs rpii rpps rrrr rrsp rsee rsis rsps rsre ruer rues ruge rugg rugi rugs ruis rupe rupp rure ruri rurp rurs ruru ruse rusi russ rusu s-ii se-e se-g se-i se-s se-u seeg seep seer sees seeu sege segg segi segs segu seie seii seip seir seis seiu sepe sepg sepi sepp sepr seps sepu sere serg seri serp serr sers seru sese sesi sess seui seur sger sges sggg sggs sgps sgss sieg sier sies sige sigg sigi sigs sipe sipi sipp sips sire siri sirp sirr sirs siru sise sisi siss sisu siue siui sius spee speg sper spes spie spig spip spir spis spps spri sprs spse spsp spss spue spug spui spur spus sres sris srps srsp ssee ssep sses ssgs ssis sspe ssps ssrg ssri ssrs sssi ssss suee suer sues sueu sug- suge sugg sugi suie suig suir suis sup- supe supp supr sups sur- sure surg suri surp surr surs suru sus- suse susi susp suss susu suus u-ie u-rp ueir uepi uers uess ugep uggs ugis ugri ugur uguu uies uige uipi uirr uise upie upis uppe uppp uppu upri upse upsi upup ure- ures urge urgi urgu urie uris uriu urre urri urse ursi urss ursu urup urur urus usee user uses usgp usie usip usis uspp usps usse ussr usss ussu