-ene cccc cccf cccl cccs cccu ccee ccel ccfc ccff ccfl cche cchl cchr cchs cclc ccls ccnc ccne ccnf ccnr ccns ccnu ccrc ccre ccrf ccrl ccrs ccsf ccsl ccsn ccss ccuc ccus cec- cece cecs ceec ceel cees cef- cefc cefn cehl cehs cel- celc cele celf cell cels cen- cene cens cer- cerc cere cerf cerl cern cers cesc cese cesr cess cfcf cfcl cfcn cfcs cffr cfhs cfln cfls cfnr cfns cfre cfrn cfse cfsl cfun chce chch chcs chec chee chef cheh chel chen cher ches cheu chfc chfr chfs chhs chlc chln chlr chnc chnl chnr chns chrc chrf chrn chrr chrs chsc chse chsh chsr chul chun chur chus clec clee clef cler cles cleu clhs clrs clsc clue cluh clun cnel cnes cnhs cnrc cnrr cnsl cnss crcc crce crcr cre- crec cree creh cren cres creu crfc crfl crfs crhs crlf crls crne crns crss crue crun crus cscc csce cscf csch cscl cscr cscs csec csee cseh cser csfc csfr cshl cshs cslr cslu csne csrc csrs csse cssr csuf csur csus cucc cuce cucn cuer cues cufc cuff culc cule cull culs cune cure curf curl curn curr curs cush cuss cusu e-cl eccc ecce eccl ecef eces ecfc ecfr ecfs eche echl echs ecne ecrc ecrf ecrl ecrr ecru ecsc ecse ecss ecsu ecus eecs eeee eees eefe eefl eefn eehs eele eels eens eerc eers eese efen efes effs efhs efsh ehcc eheh ehel ehen eher eheu ehhs ehle ehre elce elch elec elee elef eleh elen eler eles elfc elfe elfs elhs elle ells ellu elne else elsu elue elul elus ence ench encl encs enee enel ener enes enhs enls ennc enne enns ennu enrs ense ensu enue enuf enur enus ercc erce erch erec erel eren erer eres erfc erfs erhc erhs erhu erle erll erne erns errc erre errs erse ersh eruc eruh erur erus esce esch escr escs escu esee esel esen eser eses esfs eshs eshu esne esse essh essl essu esuf esus euch euer eufc euhl eule eur- eurc eure euse fccf fcch fces fchs fcnl fcsc fcsl fece fech feel feen feer fees fefc fefe feff fehl fehr fehu fele felf fell fels fene fenn fens ferc fere fern ferr fers feru fese fesh fess feus ffcc ffee ffff ffhs ffrr ffss ffun fhfs fhhs fhrs fhss flcl flee flen fler fles flhs flnc flue fluf flur flus fnhs fnlc fnrs fnuf frcc frcn free fren fres frfc frhs frns frsc frue frun fscc fsec fshs fsln fssc fssf fuc- fuel fufc fuff fufu fuhs fule full fuls fulu fune funf funh funs fur- fure furl furn furr furs fusc fuse fuss fusu hccc hcch hccs hcfc hchs hcsc hcss hech hecs heef heel heer hees hefe hefs hehe hehn hehs hele helf hell hels helu hene henh henn hens henu herc here herl hern herr hers heru hesc hesh hess heue heun heur heus hfce hfcs hfhs hfrs hfss hhcl hhhh hhhs hhus hler hlhs hlss hlul hnce hncs hnhs hree hrfc hrhs hrrc hrun hscc hscn hses hsfc hsfs hshs hsls hsse hsur huch hucs hucu huel huer hues hufc hufe huff hufs hufu huhn huhs huhu hulc hule hull huls hulu hunc hune hunh huns hure hurl hurn hurr hurs huru huse hush huss huus lccc lcce lccs lcer lces lcfc lcfr lchc lchr lchs lcls lcrl lcrs lcsc lcsr le-u lece lech leef leel leen leer lees lefe leff lehe lehr lehs lehu lele lell lelu lene lenn lens lerc lere lern lese lesh less lesu leuc leun leur lfcc lfhe lfhs lhec lhee lhhh lhhs lhss lhun llcc llcs llef lles lleu llhs lllc llll lncr lner lnes lnfs lnhs lrcs lrfc lrhs lrne lrrc lrrr lrse ls-r lscs lses lsfc lshs lsrc lssr luce luch lucs luef luer lues lufe luff lufu luhe luhu lule lull lulu lune lunn luns lure lurs luse lush luss nccc nccf nccn nccr nccs nccu ncec ncee ncef ncel ncen ncer nces ncfc ncfe nchc nchs nclc ncln nclr ncnc ncrc ncre ncsc ncse ncsf ncsl ncss ncue necc nece nech necr necs neef neel neen neer nees nefe neff nefh nefl nefs nehe nehs nehu nelc nele nelf nell nels nene nenh nens nenu nerc nere nerf nerl nerr ners neru nesc nese nesh nesl nesn nesr ness neuc neue neuf neun neur neuu nfcu nfer nfff nfhs nfrs nfsr nfsu nhcc nhhl nhhs nhnn nhrc nhsc nlcc nlcf nlcs nlec nler nlhs nlls nlsc nnes nnhs nnls nnnn nnsl nnss nrcs nren nrfc nrhs nrrc nrrl nrsc nscc nscl nscs nsec nsel nser nsfc nsfs nshs nslr nsls nsnr nsrc nsrl nssc nsse nssf nssr nsss nuce nuch nucs nucu nuee nuel nuer nuff nule null nunc nune nunn nuns nurc nure nurl nurn nurr nurs nuru nuse nush nusl nuss nusu rccc rccs rcfc rchs rcle rcls rcnl rcnr rcsc rcsl rcss recc rece rech recr recs recu reef reel reen rees refe reff refl refn refr refs refu rehe rehn rehs rele rell rels rene renn rens renu rere rers reru rese resh resn ress reue reuf reul reus reuu rfef rffc rffl rfhs rhce rhee rhen rhes rhfs rhhs rhls rhue rhun rhus rlcs rlee rlef rleu rlls rlsh rncs rnhl rnsh rrfc rrhs rrle rrrr rrun rscc rsch rscn rscs rsee rsfc rshs rslc rsnn rsnr rsre rssl ruce ruch ruel ruen ruer rues rufc rufe ruff ruhe ruhh ruhl ruhn ruhr ruhs rule rull runc rune runf runn runs rurc rure rurs ruru ruse rush russ rusu ruun sccc scce sccl sccs scec scee scel scer scfc scfe sch- sche schh schl schr schs scl- sclc scls scnr scr- scrc scre scrn scrs scsc scsh scsl scsn scsr scsu scul scun scur se-c se-e se-f se-h se-n se-s se-u sec- secc sece sech secn secr secs secu seec seef seeh seel seen seer sees seeu seff sefl sehe sehr sehs