c-cd cccc cccp cccs ccdc ccdh ccdp ccds cced ccee cche cchp cchs ccpe ccpp ccps ccsd ccsp ccss cd-e cdcs cdec cdes cdhs cdps cdss cec- cece cecp cecs cedd cede ceec cees cehs cepc cepe ceph cepp ceps cesc cese cesp cess chce chch chcp chcs chec ched chee cheh chep ches chhs chpp chsc chse chsh cpce cpcs cpep cphs cppd cpps cpsc cscc cscd csce csch cscs csdp csec csee cseh csep cshp cshs cspc cspd cspe csps cssd csse dccc dccp dccs dcds dche dchs dcps dcsc dcss dddd ddes ddps ddss dec- decc decd dece decs dedd dede deed deep dees depc depe depp deps des- desc dese desh desp dess dhcp dhec dhed dhee dhps dpcp dphp dphs dppc dpph dpsd dscc dsch dscp dscs dsdp dshs dsph dsps dssc dssp eccc ecce ecdc eced eces eche echs ecpd ecpp ecsc ecse ecsp ecss eddc edde eddp edds ede- edeh edes edhs edss eecs eede eeee eees eehs eeps eese ehcc ehdd eheh ehhs epcc epch epec epee epes eph- ephs eppc eppp epps epsc epsd epsp epss esce esch escs esdp esds esee eses eshs espc espe espp esps esse essh essp hccc hcch hccs hchs hcpc hcps hcsc hcss hdhs hdss hech hecs hedd hede hedp heds heed heep hees hehe hehs hepc hepe hepp heps hesc hesh hesp hess hhds hhhh hhhs hhpc hpcc hpdh hphs hppe hpps hpsc hpse hpss hscc hsed hses hshs hsps hsse hssp pccc pcce pccs pcep pchp pchs pcpp pcps pcse pdcp pdes pdhs pdsd pdss pece pech pecs ped- pede peds peec peed peep pees pehe pepd pepe peps pese pess phcc phds phe- phhs phsc ppcc ppcd ppcs ppds pphs pppd pppp ppps ppsh ppss psdc psdp psds psec pshc pshs psph pspp psps pssc psse sccc scce sccp sccs scdc scdp scds scec scee scep sch- sche schh schs scpe scps scsc scsd scsh sdcc sdch sddc sdds sdep sdes sdhd sdhs sdps sdsc sdss se-c se-d se-e se-h se-s sec- secc secd sece sech secs sede seds seec seed seeh seep sees sehe sehs sepd sepe sepp seps sesc sese sesh sess shcc shcp she- shed shee sheh shep shes shhh shhs shps shsc spcc spcs spdc spde spdp spec sped spee spes sphs sppd spps spsd spse spsp spss sscc ssce sscp sscs ssdc ssdd ssdp ssec ssee ssep sses sshs sspc sspe ssps sssc sssh ssss