-er eee eeg eek eeo eer ees eet ege egg ego egr egs egt eke ekg eko ekr eks ekt eo- eoe eog eok eoo eor eos eot ere erg erk ero err ers ert es- ese esg esk eso esr ess est ete etg etk eto etr ets ett ge- gee geg gek geo ger ges get ggg ggo ggr ggs ggt gko gks gkt goe gog gok goo gor gos got gre grg grk gro grr grs grt gse gsg gsk gso gsr gss gst gte gtg gtk gto gtr gts gtt k-t ke- kee keg kek keo ker kes ket kgo kgs kke kkk kkr kks kkt koe kog kok koo kor kos kot krg krk kro krr krs krt kse ksg ksk kso ksr kss kst kte ktg ktk kto ktr kts ktt oee oeg oeo oer oes oet oge ogg ogo ogs ogt oke okg okk oko okr oks oo- oog ook ooo oor oos oot or- ore org ork oro orr ors ort os- ose osg osk oso osr oss ost ot- ote otg otk oto otr ots ott re- ree reg rek reo rer res ret rge rgg rgk rgo rgr rgs rgt rke rkg rkk rko rks rkt roe rog rok roo ror ros rot rrg rrk rrr rrs rrt rse rsg rsk rso rsr rss rst rte rtg rtk rto rtr rts rtt se- see seg sek seo ser ses set sge sgg sgk sgo sgr sgs sgt sk- ske skg skk sko skr sks skt soe sog sok soo sor sos sot sr- sre srg srk sro srr srs srt ss- sse ssg ssk sso ssr sss sst ste stg stk sto str sts stt te- tee teg tek teo ter tes tet tge tgg tgk tgo tgr tgs tgt tke tkg tkk tko tkr tks tkt to- toe tog tok too tor tos tot tre trg trk tro trr trs trt tse tsg tsk tso tsr tss tst tte ttg ttk tto ttr tts ttt

-ose eeee eees eegs eeke eeks eerg eero eers eese eesk eete eets egee eger egge eggo eggs egks ego- egor egos egot egre egss egte egtk egts ekek eker ekes eket ekgs ekos eoes eore eost eoto eots erer eres eret erg- ergg ergo ergs erke erks eroe eroo eros erre erro errs erse erso erst erts esee esek eseo eser eses eset eske esko esks eso- esok esos esse essg esso esst este esto estr ests etee eter etes etoe etok etos etre etro ette etto geek geer gees geet gege gegg gego geko geo- geog geos gere gero gers gert gesg gesk geso gess gest gete getg getk geto gets gett gggg ggss goer goes gogo gogs goke goog gook goor goos goot gore gorg goro gorr gors gort gose goso goss gost gote goto gots gott gree greg gres gret grog grok groo gror gros grot grrr grrs grss gsos gsse gstr gtoe gtos k-os keek keer kees keet kege kegg kegk kegr kegs keke keko keks keok keos ker- kere kerk kero kerr kers kert kesk keso kesr kess kest ket- kete ketk keto ketr kets kett kgeo kget kggg kggo kggr kgks kgoe kgor kgos kgot kgre kgrg kgrk kgro kgrr kgrs kgrt kgso kgsr kgst kgtk kgto kgts kkeg kkgo kkgr kkkk kkoo kkor kkot kkre kkrk kkro kkrr kkrs kkrt kkse kksr kkss kkst kktk kkts koes koge kogg kogo kogt koke kokk koko kokr koks koog kook kooo koor koos koot kore korg kork koro korr kors kort kos- kose kosg koso kosr koss kost kote kotk koto kotr kots kott kree krek kreo kres kret krgs krgt krke krkk krko krkr krks kroe krog krok kroo kror kros krre krrg krrk krro krrr krrs krrt krse krsk krsr krss krst krtk krto krtr krts ksee kseg ksek kseo kser kset ksgg ksgr ksgt kske kskg kskk ksko kskr ksks ksok ksoo ksor ksos ksrg ksro ksrr ksrs ksrt ksse ksso kssr ksss ksst kste kstk ksto kstr ksts kstt ktee kteg ktek ktge ktgg ktgo ktgr ktgs ktke ktkk ktko ktkr ktks ktkt ktoe ktok ktoo ktor ktot ktre ktrg ktrk ktro ktrr ktrs ktrt ktso ktsr ktst kttg kttk ktto kttr ktts kttt o-eo oere oers oese oest ogee oger ogge ogog ogre ogro oker okes oket okgo okko okok okor okot okre okro okso okto ooer ooes oooo ooos oore oort oose oost oots ore- oreg orek oreo orer ores orge orgo orgs orke orko oro- oroe orok oror oros orot orro orrs orse orsk orso orte orto orts osee osek oser oses oset osoo osor osos osro osse osso oste ostr osts otee oter otes oto- otoe otog otok otoo otor otos otre otro otrs otse otsg otso otte otto otts reek rees reet rege rego regr regs regt reke reko reks rekt reog reos reot rere rerg rero rers rert rese reso ress rest rete reto retr rets rett rgtr rgts rkos rkss rkts roeg roer roes roet roge rogg rogo roke rokk roko rokr roks roog rook roor roos root rore rork roro rort rose roso ross rost rote rotg rotk roto rotr rots rott rrrr rsee rsos rsre rsts rtee rtes rtgs rtkg rtss rtts s-os se-e se-g se-k se-o se-s se-t seeg seek seer sees seet sege segg sego segs seke sekk seko sekt seok sere serg serk sero serr sers sert sese seso sess sest set- sete seto sets sett sger sges sggg sggs sgro sgss sgts skee skeg skeo sker skes sket skoe skog skor skot skrt skss soeo soes sogo sogs soke sokk soko soog sook soor soos soot sore sorg soro sorr sors sort sose soso soss sost sote sotk soto sots sreo sres sros srtr ssee sses sset ssgs ssgt ssot ssrg ssrs ssss ssts stee steg stek steo ster stes stet stge stgr stks stoe stog stok stoo stor stos stot stre strk stro strs stss sttr teek teer tees teet