cccc cccs cccv ccee cche cchr cchs ccrc ccre ccrs ccss ccvs cec- cece cecs ceec cees cehs cer- cerc cere cers cesc cese cesr cess chce chch chcs chec chee cheh cher ches chev chhs chrc chrr chrs chsc chse chsh chsr crcc crce crcr cre- crec cree creh cres crhs crss cscc csce csch cscr cscs csec csee cseh cser cshs csrc csrs csse cssr cvcc cver cvhs cvrr cvss eccc ecce eces eche echs ecrc ecrr ecrv ecsc ecse ecss eecs eeee eees eehs eerc eers eese ehcc eheh eher ehhs ehre ercc erce erch erec erer eres erev erhc erhs errc erre errs erse ersh erve esce esch escr escs esee eser eses eshs esse essh ever eves evhs evre evrs evsc hccc hcch hccs hchs hcsc hcss hech hecs heer hees hehe hehs herc here herr hers hesc hesh hess heve hhhh hhhs hree hrhs hrrc hscc hses hshs hsse hvcc hvhs hvsc rccc rccs rchs rcsc rcss rcvr rcvs recc rece rech recr recs rees reev rehe rehs rere rers rese resh ress reve revs rhce rhee rhes rhhs rrhs rrrr rscc rsch rscs rsee rshs rsre rv-c rver rvhs rvvh sccc scce sccs scec scee scer sch- sche schh schr schs scr- scrc scre scrs scsc scsh scsr se-c se-e se-h se-s sec- secc sece sech secr secs secv seec seeh seer sees sehe sehr sehs serc sere serr sers serv sesc sese sesh sess seve shcc she- shee sheh sher shes shhh shhs shre shrs shsc shvc srcc srch srec sres srhs sscc ssce sscs ssec ssee sses sshs ssrc ssrs sssc sssh ssss svcc svce svcs svec svhs svsc vche vcrs vecc vech veer vees ver- vere vers vesc vese vess veve vhhh vhhs vrhe vrhs vrse vsee vses vshs vssc vsse vver vvhs vvvv