cccc cccl cccs cccu ccee ccel cclc ccls ccsl ccss ccuc ccus cec- cece cecs ceec ceel cees ceke cel- celc cele cell cels cely cesc cese cess ceyl ceys ceyu ckck ckcl ckcs ckcy ckey cksl ckyl clec clee clek cles cleu cley clsc clue cly- clye clyk cscc csce cscl cscs csec csee csks cslu csse csus csys cucc cuce cuck cuek cues cuk- cuke culc cule culk cull culs cusk cuss cusu cusy cuy- cuyl cyc- cycc cycl cycs cyke cyl- cylc cyle cyll cyls cyse cyul cyy- cyyc e-cl eccc ecce eccl eces ecks ecky ecly ecsc ecse ecss ecsu ecus eecs eeee eees eeke eeks eele eels eely eese eesk eesy ekek ekes elce elec elee elek eles eley elke elks elle ells ellu elly else elsu elue elul elus elys esce escs escu esee esek esel eses eske esks esku esky esse essl essu essy esus eule euse eyck eyec eyes eyey eyke eyle eyse kccc kcck kccl kccu kccy kcec kcee kcel kceu kcey kckc kckk kckl kcky kclc kcle kclk kcll kcls kclu kcly kcsc kcse kcss kcsu kcsy kcue kcuk kcul kcye kcyk kcyl kcys kcyy keck keek keel kees kekc keke kekl keks keku kele kelk kell kelu kely kesc kesk kess kesy keul keus keye keyl keys keyu keyy kkck kkcl kkcs kkcy kkkk kklc kkll kkls kkse kkss kksu kkus kkuu kkyc kkys kkyy klcc klce klck klcl klcs klcy klec klee klek kles kley klkc klkk klkl klks klky kllc klle kllk klls klly klsc klse klsu klsy klue kluk kluu klyc klyk klyy ksce ksck kscl kscs kscu kscy ksec ksee ksek ksel ksey kske kskk ksks ksku ksky kslc ksle kslk ksll kslu ksse kssl ksss kssu ksue ksuu ksyc ksyl ksyy kucc kuce kuek kuel kues kueu kuke kukk kukl kuks kuku kuky kule kull kulu kuly kusc kusu kuuk kuul kuuu kuyu kuyy kycc kyck kycs kyee kyel kyes kykc kyke kykk kyks kyky kyle kyll kyls kysc kyse kysk kysl kyuk kyul kyus kyuu kyyk kyys kyyy lccc lcce lccs lces lcls lcsc le-u lece leck lecy leek leel lees leke lekk leks lele lell lelu lely lese lesk less lesu leuc leuk leye leyk leys llcc llcs lles lleu llks lllc llll lscs lses luce luck lucs lucy lues luke luky lule lull lulu luse lusk luss luuk luys lyc- lyce lyek lyes lyke lyle lyly lys- lyse lysl lyss sccc scce sccl sccs sccy scec scee scel scey sck- sckl scl- sclc sclk scls scsc scsl scsu scul scye se-c se-e se-k se-s se-u se-y sec- secc sece seck secs secu secy seec seek seel sees seeu seey seke sekk seku sele selk sell sels selu sely sesc sese sess seul seye seyk seyl seys skee skel skes skey skss skue skul sky- skye skys skyy slcc slcu slee sles sley slsc slsu sluc slue slye slys sscc ssce sscs ssec ssee sses sslc ssle sssc ssss suc- succ suck sucs suee suel sues sueu suey suke suks suku suky sul- sulc sule sulk sull sulu sus- suse susk suss susu susy suus suyu syce syck syes syke syl- syle sylk syll syls syse syss syue syyk ucel uces ucky ucsc ucsu uele uell uess ueys ukcc ukek ukes ukeu ukky uksc ulcc ulee ulek ules uley ulle ully uluk ulul ulus ulye ulys us-k uscc usce uscs usee usel uses uske usle uslu ussc usse usss ussu ussy usul usus uulu uuuu uyle yccc ycee ye-u yeck yeek yeel yees yeke yele yelk yell yelu yesk yess yesu yeue yeuk yeye ykes ykey yksc ylke ylle ylls ylyk ysee ysel yses ysle ysse yssu ysue yuce yuck yuel yuke yuks yuku yuky yule yuls yulu yuye yuyu yyyy