cccc cccp cccs ccee cche cchp cchr cchs 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 cesc cese cesp cesr cess cewe chce chch chcp chcs chec chee cheh chep cher ches chew chhs chpp chpr chrc chrp chrr chrs chrw chsc chse chsh chsr chsw cpce cpcs cpep cper cphs cpps cpre cprs cpsc cpsr crcc crce crcr cre- crec cree creh crep cres crew crhs crpc crps crsp crss cscc csce csch cscr cscs csec csee cseh csep cser cshp cshs cspc cspe csps csrc csrs csse cssr csws cwer cwrw eccc ecce eces eche echs ecpp ecrc ecrr ecsc ecse ecsp ecss eecs eeee eees eehs eeps eerc eers eese eewh ehcc eheh eher ehhs ehre epcc epch epec epee eper epes eph- ephs eppc eppp epps eprp eprs epsc epsp epss ercc erce erch ercp erec erer eres erew erhc erhs erpe erps errc erre errs erse ersh erws esce esch escr escs esee eser eses eshs espc espe espp esps esse essh essp eswc esws ewer ewes ewew ewhs ewre ewsp hccc hcch hccs hchs hcpc hcps hcrp hcsc hcss hech hecs hecw heep heer hees hehe hehs hepc hepe hepp heps herc here herp herr hers hesc hesh hesp hess hewe hews hhhh hhhs hhpc hpcc hphs hppe hpps hpsc hpse hpss hree hrhs hrpc hrpp hrps hrrc hscc hses hshs hsps hsse hssp hswp pccc pcce pccs pccw pcep pcer pchp pchs pcpp pcps pcrc pcre pcse pece pech pecr pecs peec peep peer pees pehe pehr pepe peps per- perc pere perh perp perr pers pese pess pewe pews phcc phe- phew phhs phrr phrs phsc ppcc ppcs pper pphs pppp ppps pprc ppsh ppss prcc prcp prcs pre- prec pree prep pres prew prhs prps prrs prsc prse prss psec pshc pshs psph pspp pspr psps psrp pssc psse pwhs rccc rccs rcep rchs rcps rcsc rcss rcwp recc rece rech recp recr recs reep rees rehe rehs repe repp repr reps rere rers rese resh resp ress rewe rews rhce rhcp rhee rhes rhhs rpcs rphs rpps rrhs rrrr rrsp rscc rsch rscs rsee rshs rsps rsre rwch rwcs sccc scce sccp sccs scec scee scep scer scew sch- sche schh schr schs schw scpe scps scr- scrc scre scrs scsc scsh scsr scwe se-c se-e se-h se-s se-w sec- secc sece sech secr secs seec seeh seep seer sees seew sehe sehr sehs sepe sepp sepr seps serc sere serp serr sers sesc sese sesh sess sewe sewr sews shcc shcp she- shee sheh shep sher shes shew shhh shhs shps shre shrp shrs shsc shwe shwr spcc spcs spec spee sper spes spew sphr sphs spps sprs spse spsp spss 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 ssws swcc swch swee swer swhs swre swss wccc wcce wcch wccp wccr wccs wccw wcec wcee wceh wcer wchc wche wchp wchr wchs wcpc wcpe wcph wcpp wcpr wcps wcrc wcre wcrh wcrp wcrr wcrs wcrw wcsc wcsh wcsp wcsr wcss wcsw wcwc wcwp wecc wech wecr wecs wecw weec weep weer wees wehc wehh wehp wehr wehs wepe weph wepp wepr weps wer- werc were werh werp werr wers werw wesc wese wesh wesp wesr wess wewc wewe whcc whce whcp whcr whec whee whep wher whew whhh whhr whhs whhw whpc whph whpp whps whr- whrc whre whrh whrp whrw whsc whse whsh whsr whss whwc whwh wpcc wpce wpch wpcr wpcs wpcw wpec wpeh wpep wper wphc wphe wphp wphr wphs wppc wppr wpre wprp wprr wprs wpse wpsp wpsr wpwc wrce wrch wrcr wrcs wrcw wrec wree wreh wrer wrew wrhc wrhs wrpp wrpr wrps wrpw wrrc wrre wrrh wrrs wrrw wrsc wrse wrsh wrsr wrss wrsw wrwc wrwh wrwr wscc wsch wscp wscr wscs wscw wses wsew wshc wshe wshh wshr wshs wshw wspc wspr wsps wsrc wsre wsrp wsrs wsrw wssc wssp wssr wsss wssw wswr wsws wsww wwch wwcr wwcs wwcw wwec wwer wwhp wwhr wwpc wwph wwpr wwpw wwrc wwre wwrr wwrw wwsc wwse wwsh wwsp wwsr wwss wwwc wwwe wwwh wwwr wwws wwww