cccc cccf cccs ccee ccfc ccff cche cchs ccsf ccss cec- cece cecs ceec cees cef- cefc cehs cesc cese cess cfcf cfcs cfhs cfse chce chch chcs chec chee chef cheh ches chfc chfs chhs chsc chse chsh cscc csce cscf csch cscs csec csee cseh csfc cshs csse eccc ecce ecef eces ecfc ecfs eche echs ecsc ecse ecss eecs eeee eees eefe eehs eese efes effs efhs efsh ehcc eheh ehhs esce esch escs esee eses esfs eshs esse essh fccf fcch fces fchs fcsc fece fech fees fefc fefe feff fese fesh fess ffcc ffee ffff ffhs ffss fhfs fhhs fhss fscc fsec fshs fssc fssf hccc hcch hccs hcfc hchs hcsc hcss hech hecs heef hees hefe hefs hehe hehs hesc hesh hess hfce hfcs hfhs hfss hhhh hhhs hscc hses hsfc hsfs hshs hsse sccc scce sccs scec scee scfc scfe sch- sche schh schs scsc scsh se-c se-e se-f se-h se-s sec- secc sece sech secs seec seef seeh sees seff sehe sehs sesc sese sesh sess sfcc sfcs sffc sfhs sfss shcc she- shee shef sheh shes shhh shhs shsc sscc ssce sscs ssec ssee sses ssfc sshs sssc sssf sssh ssss