cccc cccp cccs ccee cche cchp cchr cchs cchy ccpe ccpp ccpr ccps ccrc ccre ccrp ccrs ccsp ccss cec- cece cecp cecs ceec cees cehs cepc cepe ceph cepp cepr ceps cer- cerc cere cerp cers cery cesc cese cesp cesr cess ceys chce chch chcp chcs chec chee cheh chep cher ches chey chhs chpp chpr chrc chrp chrr chrs chsc chse chsh chsr chy- chyc cpce cpcs cpep cper cphs cpps cpre cprs cpsc cpsr crcc crce crcr cre- crec cree creh crep cres crhs crpc crps crsp crss cry- crys cscc csce csch cscr cscs csec csee cseh csep cser cshp cshs cspc cspe csps csrc csrs csse cssr csys cyc- cycc cycs cypc cyps cyre cyrs cyse cyy- cyyc eccc ecce eces eche echs ecpp ecrc ecrr ecsc ecse ecsp ecss eecs eeee eees eehs eeps eerc eers eery eese eesy ehcc eheh eher ehhs ehre epcc epch epec epee eper epes eph- ephs eppc eppp epps eppy eprp eprs epsc epsp epss ercc erce erch ercp erec erer eres erhc erhs erpe erps errc erre errs erse ersh eryc erye esce esch escr escs esee eser eses eshs espc espe espp esps espy esse essh essp essy eyec eyer eyes eyey eype eyre eyry eyse eyyr hccc hcch hccs hchs hcpc hcps hcrp hcsc hcss hech hecs heep heer hees hehe hehs hepc hepe hepp heps herc here herp herr hers hery hesc hesh hesp hess hesy heye heyh heyr heys hhhh hhhs hhpc hpcc hphs hppe hpps hpsc hpse hpss hree hrhs hrpc hrpp hrps hrrc hscc hses hshs hsps hsse hssp hyce hyer hyhe hyp- hype hyph hyps hypy hyre hyse pccc pcce pccs pcep pcer pchp pchs pcpp pcps pcrc pcre pcse pece pech pecr pecs pecy peec peep peer pees pehe pehr pepe peps per- perc pere perh perp perr pers pery pese pess pesy peyr peys phcc phe- phey phhs phrr phrs phsc phys ppcc ppcs pper pphs pppp ppps pprc ppsh ppss ppye prcc prcp prcs pre- prec pree prep pres prey prhs prps prrs prsc prse prss prys psec pshc pshs psph pspp pspr psps psrp pssc psse psy- psys pyce pych pyep pyes pype pypy pyr- pyre pyry pyse pyss rccc rccs rcep rchs rcps rcsc rcss rcyc recc rece rech recp recr recs recy reep rees rehe rehs repe repp repr reps repy rere rers rery rese resh resp ress reye reys rhce rhcp rhee rhes rhhs rhye rhys rpcs rphs rpps rpyc rrhs rrrr rrsp rscc rsch rscs rscy rsee rshs rsps rsre rych ryeh ryes rype rysh rysy sccc scce sccp sccs sccy scec scee scep scer scey sch- sche schh schr schs scpe scps scr- scrc scre scrs scry scsc scsh scsr scye se-c se-e se-h se-s se-y sec- secc sece sech secr secs secy seec seeh seep seer sees seey sehe sehr sehs sepe sepp sepr seps serc sere serp serr sers sery sesc sese sesh sess seye seyh seys shcc shcp she- shee sheh shep sher shes shey shhh shhs shps shre shrp shrs shsc shye shyp spcc spcs spec spee sper spes spey sphr sphs spps sprs spry spse spsp spss spy- spyh spyr spys srcc srch srec sres srhs srpc srps srsp sscc ssce sscp sscs ssec ssee ssep sses sshs sspc sspe ssps ssrc ssrs sssc sssh ssss syce sych sycr syer syes syhe sype syph syre syrs syry syse syss yccc ycch ycee yche yech yeep yeer yees yehe yehr yehs yepe yepp yeps yere yerr yers yery yesh yess yeye yeyr yher yhes ypcc ysee yser yses ysse yssh yyyy