-ose eeee eees eegs eeps eese eesi egee egge eggi eggo eggp eggs egis ego- egoi egos egpe egpi egpo egss eiei eies eige eigg eipo eise eiso eiss eoes eois epee epes epi- epie epip epis epos eppo eppp epps epsi epsp epss esee eseo eses esie esis eso- esop esos espe espi espo espp esps esse essg essi esso essp geep gees gege gegg gego geie geig geis geo- geog geos gepe gesg gesi geso gess gggg ggpo ggss gies gige gigg gigi gigo gigs giis giog gioi giop gipe gipi gipp gips gise giss goes gogi gogo gogs goip gois goog gooi goop goos gope gopi gopo gops gose gosi goso goss gpgp gpip gpos gpsg gpsi gpso gpss gsis gsos gsse i-go ieie ieio iesg iesi ieso iges iggs igis igoe igoo igso igsp iies iiie iiii iiio iiis iioi iioo iiop iios iisi iisp ioee ioii ioio iooi iooo ioos iops ioso ipes ipie ipoe ipop ipos ippo ipse ipsi ipso ipsp ipss isee iseo isep ises isie isis iso- isop isos ispe isps isse issi isso issp isss o-eo oeps oese ogee ogge oggi ogog ogoi ogsi oies oigo oiii oios oise ooes oooo ooos oops oose oosi opei opep opes opie opii opio opis opo- opos oppi oppo opps opsi osee osei oses osgi osie osii osip osis osoi osoo osos osse ossi osso peep pees pegg pego pegs peio peip peis pepe pepi pepo peps pese pesi peso pess pgss piep pies pigg pigo pigp pigs piip pipe pipi pipo pipp pips pise pisg pisi piso piss poes poge pogg pogo pogs poio pois poop poos pop- pope popi popo popp pops pose posi poso poss ppgi ppie ppig ppos pppo pppp ppps ppss pseg psei psgi psip psis psoi psos pspi pspp psps psse psso s-ii s-os se-e se-g se-i se-o se-s seeg seep sees sege segg segi sego segs seie seii seip seis seoi seop sepe sepg sepi sepo sepp seps sese sesi seso sess sges sggg sggs sgio sgps sgss sieg sies sige sigg sigi sigo sigs sioe siop sios sipe sipi sipo sipp sips sise sisi siss soeo soep soes sogi sogo sogs soie sois soog soop soos sope sopi sopo sopp sops sose sosi soso soss spee speg spes spie spig spio spip spis spoo spop spos spps spse spso spsp spss ssee ssep sses ssgs ssis ssop sspe sspo ssps sssi ssss