-ene cccc cccf cccl cccs cccu ccee ccel ccfc ccff ccfl cclc ccls ccnc ccne ccnf ccns ccnu ccsf ccsl ccsn ccss ccuc ccus cec- cece cecs ceec ceel cees cef- cefc cefn ceke cel- celc cele celf cell cels cen- cene cens cesc cese cess cfcf cfcl cfcn cfcs cfln cfls cfns cfse cfsl cfun ckck ckcl ckcs cken cklf ckln cknc ckns cksl clec clee clef clek cles cleu clsc clue clun cnel cnes cnsl cnss cscc csce cscf cscl cscs csec csee csfc csks cslu csne csse csuf csus cucc cuce cuck cucn cuek cues cufc cuff cuk- cuke culc cule culk cull culs cune cusk cuss cusu e-cl eccc ecce eccl ecef eces ecfc ecfs ecks ecne ecsc ecse ecss ecsu ecus eecs eeee eees eefe eefl eefn eeke eeks eele eels eens eese eesk efen efes effs efke ekek eken ekes ekfc ekne elce elec elee elef elek elen eles elfc elfe elfs elke elks elle ells ellu elne else elsu elue elul elus ence encl encs enee enel enes enke enls ennc enne enns ennu ense ensu enue enuf enus esce escs escu esee esek esel esen eses esfs eske esks esku esne esse essl essu esuf esus eufc eule euse f--k fccf fces fcnl fcsc fcsl fcuk fece feck feek feel feen fees fefc fefe feff feke fele felf felk fell fels fene fenk fenn fens fese fess feus ffcc ffee ffff ffss ffun flcl flee flen fles flnc flue fluf flus fnlc fnuf fscc fsck fsec fsln fssc fssf fuc- fuck fuel fufc fuff fufu fuke fukk fuku fule fulk full fuls fulu fune funf funk funs fusc fuse fusk fuss fusu kccc kcck kccl kccu kcec kcee kcel kceu kcfc kcfl kcfn kckc kckf kckk kckl kckn kclc kcle kclf kclk kcll kcln kcls kclu kcns kcsc kcse kcsf kcsn kcss kcsu kcue kcuf kcuk kcul keck keef keek keel keen kees kefc keff kefs kekc keke kekl keks keku kele kelf kelk kell keln kelu ken- kene kenk kenl kenn kens kenu kesc kesk kesn kess keul keun keus kfcf kfcs kfel kfff kffk kffn kflc kflf kfll kfln kfls kfnc kfnf kfnk kfnl kfnn kfns kfse kfsk kful kfun kkck kkcl kkcn kkcs kken kkfn kkfs kkkk kklc kklf kkll kkln kkls kkne kknn kkns kknu kkse kksf kksn kkss kksu kkus kkuu klcc klce klck klcl klcn klcs klec klee klef klek klen kles klfc klfe klff klfn klkc klkk klkl klkn klks kllc klle kllk klls klnc klne klnn klsc klse klsf klsn klsu klue kluf kluk klun kluu knce knck kncn kncu knec knee knef knek knel knen knes kneu knfl knkk knlc knlf knls knnk knns knsc knse knsk knsl knsn knss knsu knue knuk knus ksce ksck kscl kscn kscs kscu ksec ksee ksek ksel ksen ksfc ksfe ksfn kske kskf kskk kskn ksks ksku kslc ksle kslk ksll ksln kslu ksnc ksnf ksnk ksnl ksnn ksns ksse kssl kssn ksss kssu ksue ksun ksuu kucc kuce kuek kuel kuen kues kueu kufc kuff kufn kuke kukk kukl kukn kuks kuku kule kulf kull kuln kulu kunc kune kunk kuns kunu kusc kusf kusn kusu kuuk kuul kuuu lccc lcce lccs lces lcfc lcls lcsc le-u lece leck leef leek leel leen lees lefe leff leke lekk leks lele lell lelu lene lenk lenn lens lese lesk less lesu leuc leuk leun lfcc lkfs llcc llcs llef lles lleu llks lllc llll lnes lnfs lnnk lscs lses lsfc luce luck lucs luef lues lufe luff lufu luke lule lull lulu lune lunk lunn luns luse lusk luss luuk nccc nccf nccn nccs nccu ncec ncee ncef ncel ncen nces ncfc ncfe nclc ncln ncnc ncsc ncse ncsf ncsl ncss ncue ncuk necc nece neck necs neef neel neen nees nefe neff nefl nefs neke neku nelc nele nelf nell nels nene nens nenu nesc nese nesl nesn ness neuc neue neuf neuk neun neuu nfcu nfff nfsu nkfc nlcc nlcf nlcs nlec nlls nlsc nnes nnls nnnn nnsl nnss nscc nscl nscs nsec nsel nsfc nsfk nsfs nskk nsls nssc nsse nssf nsss nuce nuck nucs nucu nuee nuel nuff nuke nuku nule null nunc nune nunk nunn nuns nuse nusl nuss nusu nuuk sccc scce sccl sccs scec scee scel scfc scfe sck- sckl scl- sclc sclk scls scsc scsl scsn scsu scul scun se-c se-e se-f se-k se-n se-s se-u sec- secc sece seck secn secs secu seec seef seek seel seen sees seeu seff sefl seke sekk seku sele self selk sell sels selu sene senn sens sesc sese sess seul sfcc sfcs sffc sflc sfls sfne sfss sfsu skee skel sken skes skfc skn- skss skue skul skun slcc slcu slee sles slln slsc slsu sluc slue sncc sncf snee snel snes snfu snlf snns snus sscc ssce sscs ssec ssee sses ssfc ssfl sslc ssle ssns sssc sssf ssss suc- succ suck sucs suee suel suen sues sueu suf- sufc suff sufs sufu suke suks suku sul- sulc sule sulf sulk sull sulu sun- sune sunk sunn suns sunu sus- suse susk suss susu suus ucel uces ucsc ucsf ucsu uele uell uesn uess ufcu ufel uffe ufuk ukcc ukek ukes ukeu uknc uksc ulcc ulee ulek ulen ules ulfe ulle ulne uluk ulul ulus uncc unce uncf uncl uncs unec unee unef unen unes unke unkl unkn unks unle unlf unne unns uns- unsc unus us-k uscc usce uscf uscs usee usef usel usen uses usfc usfl usfs uske usle uslu usnc usnu ussc usse ussf usss ussu usul usun usus uuen uulu uuuu