-ose cccc ccci cccp cccs ccee ccic ccii ccip ccis ccoc ccpe ccpp ccps ccsi ccsp ccss cec- cece ceci ceco cecp cecs ceec cees ceip ceop ceos cepc cepe cepo cepp ceps cesc cese cesi cesp cess cicc cici cico cics ciee cies ciii ciis cios cipo cipp cips cis- cisc cise cisp ciss coce coco cocp coep coes coip cois coop coos cope copi copo copp cops cosc cose cosi coso cosp coss cpce cpcs cpep cpic cpio cpos cpps cpsc cpso cscc csce csci csco cscs csec csee csep csio csis csos cspc cspe cspi csps csse eccc ecce ecci ecco eces ecip ecis eco- ecop ecos ecpp ecsc ecse ecsp ecss eecs eeee eees eeoc eeps eese eesi eico eics eiec eiei eies eipo eise eiso eiss eoes eois epcc epci epec epee epes epi- epic epie epip epis epoc epos eppc eppo eppp epps epsc epsi epsp epss esce esci esco escs esee eseo eses esie esis eso- esop esos espc espe espi espo espp esps esse essi esso essp iccc icci icco iccp iccs icec icee ices icis icoc icos icpc icpo icps icsc icse icsi icsp icss iecc ieie ieio iesc iesi ieso iies iiie iiii iiio iiis iioi iioo iiop iios iisc iisi iisp ioci iocp ioee ioii ioio iooi iooo ioos iops ioso ipcc ipce ipcs ipec ipes ipie ipoe ipop ipos ippc ippo ipsc ipse ipsi ipso ipsp ipss iscc isci isco iscp iscs isec isee iseo isep ises isic isie isis iso- isoc isop isos ispc ispe isps issc isse issi isso issp isss o-eo occc occi oce ocee ocis ocos ocpp oec- oecc oeec oeps oese oici oies oiii oios oipc oisc oise ooes oooo ooos oops oose oosi opec opei opep opes opic opie opii opio opis opo- opos oppi oppo opps opsi oscc osce osci osco osec osee osei oses osie osii osip osis osoi osoo osos osse ossi osso pccc pcce pccs pcep pcip pcoe pcos pcpp pcps pcse pcso pece peci peco pecs peec peep pees peio peip peis pepe pepi pepo peps pese pesi peso pess picc pice pici pico pics piep pies piip pipe pipi pipo pipp pips pise pisi piso piss poce poco pocs poes poio pois poop poos pop- popc pope popi popo popp pops pose posi poso poss ppcc ppci ppcs ppic ppie ppos pppo pppp ppps ppss psci psco psec psei psip psis psoc psoi psos pspi pspp psps pssc psse psso s-ic s-ii s-os sccc scce sccp sccs scec scee scep sci- scic scie scio scip scis scoo scop scpe scpi scpo scps scsc scsi scso se-c se-e se-i se-o se-s sec- secc sece seco secs seec seep sees seie seii seip seis seoc seoi seop sepe sepi sepo sepp seps sesc sese sesi seso sess sicc sice sici sico sicp sics siec sies sioe siop sios sipc sipe sipi sipo sipp sips sisc sise sisi siss soce soci soco socs soec soeo soep soes soic soie sois soop soos sope sopi sopo sopp sops sose sosi soso soss spcc spco spcs spec spee spes spic spie spio spip spis spoc spoo spop spos spps spse spso spsp spss sscc ssce ssci sscp sscs ssec ssee ssep sses ssis ssoc ssop sspc sspe sspo ssps sssc sssi ssss