-ose cccc cccf cccp cccs ccee ccfc ccff ccoc ccpe ccpp ccps ccsf ccsp ccss cec- cece ceco cecp cecs ceec cees cef- cefc ceop ceos cepc cepe cepo cepp ceps cesc cese cesp cess cfcf cfco cfcs cfos cfpo cfps cfse coce coco cocp coep coes cofc cofe coff cofs coof coop coos cope copo copp cops cosc cose coso cosp coss cpce cpcs cpep cpff cpos cpps cpsc cpso cscc csce cscf csco cscs csec csee csep csfc csos cspc cspe csps csse eccc ecce ecco ecef eces ecfc ecfs eco- ecop ecos ecpp ecsc ecse ecsp ecss eecs eeee eees eefe eeoc eeps eese efco efeo efes effs eoes epcc epec epee epes epfc epoc epos eppc eppo eppp epps epsc epsf epsp epss esce esco escs esee eseo eses esfp esfs eso- esop esos espc espe espo espp esps esse esso essp fccf fccp fces fcps fcsc fece fees fefc fefe feff fefo feof fepc feps fese fess ffcc ffee ffff ffps ffss foce foco focs foes fofo foof foos fopp fops foso foss fp-c fpcc fscc fsec fsfo fspc fspf fssc fssf fssp o-eo occc oce ocee ocef ocfp ocos ocpp oec- oecc oeec oeps oese off- offc offe offo offs ooes ooff oofs oooo ooos oops oose opec opep opes opo- opos oppo opps oscc osce osco osec osee oses osoo osos osse osso pccc pcce pccs pcep pcfc pcoe pcos pcpp pcps pcse pcso pece peco pecs peec peep pees pefc peff pefs pepe pepo peps pese peso pess pfce pfcs pfff pfps poce poco pocs poes poff poof poop poos pop- popc pope popo popp pops pose poso poss ppcc ppcs ppos pppo pppp ppps ppsf ppss psco psec psfs psoc psos pspp psps pssc psse psso s-os sccc scce sccp sccs scec scee scep scfc scfe scoo scop scpe scpo scps scsc scso se-c se-e se-f se-o se-s sec- secc sece seco secs seec seef seep sees seff seoc seop sepe sepo sepp seps sesc sese seso sess sfcc sfco sfcs sffc sfos sfpc sfss soce soco socs soec soeo soep soes sofo soof soop soos sope sopo sopp sops sose soso soss spcc spco spcs spec spee spef spes spfc spfs spoc spoo spop spos sppf spps spse spso spsp spss sscc ssce sscp sscs ssec ssee ssep sses ssfc ssfp ssoc ssop sspc sspe sspf sspo ssps sssc sssf ssss