-er eee eek eeo eep eer ees eke eko ekp ekr eks eo- eoe eok eoo eop eoq eor eos ep- epe epo epp epq epr eps eqe eqp eqq eqs ere erk ero erp erq err ers es- ese esk eso esp esq esr ess ke- kee kek keo kep ker kes kke kkk kkp kkr kks koe kok koo kop kor kos kpe kpk kpo kpp kpq kpr kps krk kro krp krr krs kse ksk kso ksp ksr kss oee oeo oep oer oes oke okk oko okp okr oks oo- ook ooo oop oor oos op- ope opk opo opp opq opr ops oqo or- ore ork oro orp orr ors os- ose osk oso osp osq osr oss p-p pee pek peo pep per pes pke pko pkp pkr pks poe pok poo pop por pos ppe ppk ppo ppp ppq ppr pps pqq pqr pqs pre prk pro prp prq prr prs ps- pse psk pso psp psr pss qee qeo qep qoo qop qor qos qpp qpr qps qqk qqq qre qrp qrs qso qsp qsr re- ree rek reo rep req rer res rke rkk rko rkp rks roe rok roo rop ror ros rpe rpk rpo rpp rpr rps rqs rrk rrp rrq rrr rrs rse rsk rso rsp rsq rsr rss se- see sek seo sep seq ser ses sk- ske skk sko skp skq skr sks soe sok soo sop soq sor sos spe spk spo spp spq spr sps sqq sqr sqs sr- sre srk sro srp srq srr srs ss- sse ssk sso ssp ssq ssr sss

-ose eeee eees eeke eeks eeps eero eers eese eesk ekek eker ekes ekos ekpe ekpo eoes eore epee eper epes epor epos eppo eppp epps epro eprp eprs epsp epss eqso erer eres erke erks eroe eroo eros erpe erps erre erro errs erse erso esee esek eseo eser eses eske esko esks eso- esok esop esos espe espo espp esps esqr esqs esse esso essp k-os keek keep keer kees keke keko keks keok keos kep- kepe keps ker- kere kerk kero kerp kerr kers kesk keso kesp kesq kesr kess kkeq kkkk kkoo kkor kkpk kkps kkqq kkre kkrk kkro kkrq kkrr kkrs kkse kksp kksr kkss koes koke kokk koko kokp kokr koks kook kooo koop kooq koor koos kope kopp kopr kops kore kork koro korq korr kors kos- kose koso kosp kosr koss kpek kper kpke kpkk kpkr kpoe kpok kpoo kpop kppk kppo kppp kppr kpre kprk kpro kprp kprq kprr kprs kpso kpsp kqeo kqeq kqkk kqks kqor kqpr kqqk kqqq kqqs kqrk kqrq kqrr kqrs kqse kqsk kqsp kqsr kqss kree krek kreo kres krke krkk krko krkq krkr krks kroe krok kroo krop kror kros krpr krps krqe krqk krqq krqr krre krrk krro krrq krrr krrs krse krsk krsq krsr krss ksee ksek kseo ksep kseq kser kske kskk ksko kskq kskr ksks ksok ksoo ksop ksor ksos kspe kspk kspo kspq kspr ksps ksqq ksqs ksro ksrp ksrq ksrr ksrs ksse ksso kssq kssr ksss o-eo oeps oere oers oese oker okes okko okok okor okpe okpo okre okro okso ooer ooes oooo ooos oops oore oose opep oper opes opo- opor opos oppo opps opqr ore- orek oreo orer ores orke orko oro- oroe orok oror oros orpe orps orro orrs orse orsk orso osee osek oser oses osoo osor osos osro osse osso peek peep peer pees peke pekk peko peor pepe pepo peps per- pere perk pero perp perq perr pers pese peso pesq pess poer poes poke poko pook poop poor poos pop- pope popo popp pops pore pork poro porr pors pose posk poso poss pper ppos pppo pppp ppps ppss pqrs pre- pree prek prep pres pro- proe proo prop pros prps prrs prse prso prss psos pspp pspr psps psrk psrp psse psso qeep qere qero qerq qoop qore qqqq qrss qsos qsqs qsrs reek reep rees reke reko reks reop reos repe repo repp repr reps reqs rere rero rers rese reso resp resq ress rkos rkss roer roes roke rokk roko rokr roks rook roop roor roos rope ropo rops rore rork roro rose roso rosp ross rpoe rpos rpps rrrr rrsp rsee rsos rspk rspo rsps rsre s-os se-e se-k se-o se-s seek seep seeq seer sees seke sekk seko seok seop sepe sepo sepp sepr seps seqq seqs sere serk sero serp serq serr sers sese seso sess skee skeo skep sker skes skoe skop skor skpo skss soeo soep soes soke sokk soko sook soop soor soos sope sopo sopp sops sore soro sorr sors sose soso soss spee spek sper spes spke spkr spok spoo spop spor spos spps spqr spro sprs spse spso spsp spss sqep sreo sres sros srps srsp ssee ssep sses ssop sspe sspo ssps ssrs ssss

e-pro eeeee eepee eeros ekeko ekers ekker eorre epees epops eppes erere eresk erkko eroes eroor eroos erore erose eross erres error erses esere esker esoko esops esp-r esper espoo espre esqre esser esses essor essse k-p-r k-pop keeks keepe keeps keere keppe kerek kerep keres keros kerre kerrs kerse kersp kerss keser kesko kesse ko-ko koepp koker kokko kokor kokos kokre kooks koops kopek koper koppe kopps korek kores korke korop koror koros korpe korpo korps korro korse korso kosor kosse kosso kre-o kreek kreep krees kreke kreo- krepe kreps kresk kress kroes kroke kroos kropp kross krsko oeppo oeses okeke okere okker okoro okose okres oo-er ooooo ooser opepe opere opers opose opper oppos opqrs oreo- oreos orere orero oroer oroke orose oroso orser orses osker ososo osper osse- osseo osser ossos p-rep peeke peeks peeps peere peers peese peesk pekes pekoe pekre peose pepee pepes pepos peppe pepsq perer peres perke perko perks perps perqs perre perro perse perso persp pesek peses peske pesos pesse po-po poers poker pokes pooer pooke poope poopo poops poore poork poors poose popek poper popes