cccc cccp cccs cccv ccee cche cchp cchs ccpe ccpp ccps ccsp ccss ccvs cec- cece cecp cecs ceec cees cehs cepc cepe ceph cepp ceps cesc cese cesp cess chce chch chcp chcs chec chee cheh chep ches chev chhs chpp chsc chse chsh cpce cpcs cpep cphs cpps cpsc cpvc cscc csce csch cscs csec csee cseh csep cshp cshs cspc cspe csps csse cvcc cvhs cvss eccc ecce eces eche echs ecpp ecsc ecse ecsp ecss eecs eeee eees eehs eeps eese ehcc eheh ehhs epcc epch epec epee epes eph- ephs eppc eppp epps epsc epsp epss esce esch escs esee eses eshs espc espe espp esps esse essh essp eves evhs evsc hccc hcch hccs hchs hcpc hcps hcsc hcss hech hecs heep hees hehe hehs hepc hepe hepp heps hesc hesh hesp hess heve hhhh hhhs hhpc hpcc hphs hppe hpps hpsc hpse hpss hscc hses hshs hsps hsse hssp hvcc hvhs hvsc pccc pcce pccs pcep pchp pchs pcpp pcps pcse pece pech pecs peec peep pees peev pehe pepe peps pese pess phcc phe- phhs phsc ppcc ppcs pphs pppp ppps ppsh ppss psec pshc pshs psph pspp psps pssc psse pvcs pvhs sccc scce sccp sccs scec scee scep sch- sche schh schs scpe scps scsc scsh scvp se-c se-e se-h se-s sec- secc sece sech secs secv seec seeh seep sees sehe sehs sepe sepp seps sesc sese sesh sess seve shcc shcp she- shee sheh shep shes shhh shhs shps shsc shvc spcc spcs spec spee spes sphs spps spse spsp spss sscc ssce sscp sscs ssec ssee ssep sses sshs sspc sspe ssps sssc sssh ssss ssvp svcc svce svcs svec svhs svsc vche vecc vech veep vees vepe veps vesc vese vess veve vhhh vhhs vsee vses vshs vssc vsse vvhs vvvv