-ene cccc cccf cccl cccs ccee ccel ccfc ccff ccfl cche cchl cchs cclc ccls ccnc ccne ccnf ccns ccsf ccsl ccsn ccss cec- cece cecs ceec ceel cees cef- cefc cefn cehl cehs cel- celc cele celf cell cels cen- cene cens cesc cese cess ceze cfcf cfcl cfcn cfcs cfhs cfln cfls cfns cfse cfsl chce chch chcs chec chee chef cheh chel chen ches chez chfc chfs chhs chlc chln chnc chnl chns chsc chse chsh clec clee clef cles clhs clsc cnel cnes cnhs cnnz cnsl cnss cscc csce cscf csch cscl cscs csec csee cseh csfc cshl cshs csne csnz csse e-cl eccc ecce eccl ecef eces ecfc ecfs eche echl echs ecne ecsc ecse ecss eecs eeee eees eefe eefl eefn eehs eele eels eens eese eeze efen efes effs efhs efsh efze ehcc eheh ehel ehen ehhs ehle elce elch elec elee elef eleh elen eles elfc elfe elfs elhs elle ells elne else elze ence ench encl encs enee enel enes enez enhs enls ennc enne enns ense esce esch escs esee esel esen eses esfs eshs esne esse essh essl ezel fccf fcch fces fchs fcnl fcsc fcsl fece fech feel feen fees fefc fefe feff fehl fele felf fell fels fene fenn fens fese fesh fess ffcc ffee ffff ffhs ffss fhfs fhhs fhss flcl flee flen fles flhs flnc fnhs fnlc fscc fsec fshs fsln fssc fssf hccc hcch hccs hcfc hchs hcsc hcss hech hecs heef heel hees hefe hefs hehe hehn hehs hele helf hell hels hene henh henn hens hesc hesh hess heze hfce hfcs hfhs hfss hhcl hhhh hhhs hlhs hlss hnce hncs hnhs hscc hscn hses hsfc hsfs hshs hsls hsse lccc lcce lccs lces lcfc lchc lchs lcls lcsc lece lech leef leel leen lees lefe leff lehe lehs lele lell lene lenn lens lenz lese lesh less leze lfcc lfhe lfhs lhec lhee lhez lhhh lhhs lhss llcc llcs llef lles llhs lllc llll lnes lnfs lnhs lscs lses lsfc lshs lszh nccc nccf nccn nccs ncec ncee ncef ncel ncen nces ncfc ncfe nchc nchs nclc ncln ncnc ncsc ncse ncsf ncsl ncss necc nece nech necs neef neel neen nees nefe neff nefh nefl nefs nehe nehs nelc nele nelf nell nels nene nenh nens nesc nese nesh nesl nesn ness nfff nfhs nhcc nhhl nhhs nhnn nhnz nhsc nlcc nlcf nlcs nlec nlhs nlls nlsc nnes nnhs nnls nnnn nnsl nnss nscc nscl nscs nsec nsel nsfc nsfs nshs nsls nssc nsse nssf nsss nzcc nzcf nzse sccc scce sccl sccs scec scee scel scfc scfe sch- sche schh schl schs scl- sclc scls scsc scsh scsl scsn se-c se-e se-f se-h se-n se-s se-z sec- secc sece sech secn secs seec seef seeh seel seen sees seez seff sefl sehe sehs sele self sell sels selz sene senn sens sesc sese sesh sess sfcc sfcs sffc sfhs sflc sfls sfne sfss shcc she- shee shef sheh shel shen shes shhh shhs shl- shls shne shsc slcc slee sles slhs slln slsc sncc sncf snee sneh snel snes snhs snlf snns sscc ssce sscs ssec ssee sses ssfc ssfl sshl sshs sslc ssle ssns sssc sssf sssh ssss szss zech zeel zees zeff zele zell zels zenn zens zeze zhee zhen zlne znen znes zsss zzhz zzzs zzzz