cccc cccf ccci cccl cccs ccee ccel ccfc ccff ccfi ccfl ccic ccii ccil ccis cclc ccli ccls ccsf ccsi ccsl ccss cec- cece ceci cecs ceec ceel cees cef- cefc ceil cel- celc cele celf celi cell cels cesc cese cesi cess cfcf cfcl cfcs cfls cfse cfsi cfsl cicc cici cics ciee ciel cies cife ciff cifl cifs ciii ciis cili cill cils cis- cisc cise cisl ciss clec clee clef clei cles clic clif clii clis clsc cscc csce cscf csci cscl cscs csec csee csfc csis csse e-cl eccc ecce ecci eccl ecef eces ecfc ecfs ecil ecis ecsc ecse ecss eecs eeee eees eefe eefl eele eels eese eesi efes effi effs efic efil efsi eics eiec eiei eies eifs eile eise eiss elce elec elee elef eles elfc elfe elfi elfs elic elie elif elil elis elle elli ells else esce esci escs esee esel eses esfs esie esil esis esli esse essi essl fccf fces fcic fcii fcsc fcsl fece feel fees fefc fefe feff fefi feie feil feis fele felf feli fell fels fese fess ffcc ffee ffff ffii ffss ficc fice fics fiec fief fiel fies fifc fife fiff fifi fiii fiil file fili fill fils fisc fise fisi fiss flcl flee fles flic flii flis fscc fsec fsfi fssc fssf iccc iccf icci iccl iccs icec icee icef icel ices icis icle icll icsc icse icsi icss iecc ieie iele iels iesc iesi ifel ifes ific ifil ifis ifsc iies iiie iiii iiis iisc iisi ilce ile- ilec iles ilic ilie ilis ill- ille illi ills ilse iscc isci iscs isec isee isel ises isfc isic isie isil isis isle isls issc isse issf issi isss lccc lcce lccs lces lcfc lcis lcls lcsc lece leef leel lees lefe leff leic leie leif leil leis lele leli lell lese less lfcc lice lics lief liel lies life liff lifl liii liis lile lili lill lils lise lisi liss llcc llcs llef lles lllc llll lscs lses lsfc s-ic s-ii sccc scce sccl sccs scec scee scel scfc scfe scfi sci- scic scie scif scil scis scl- sclc scls scsc scsi scsl se-c se-e se-f se-i se-s sec- secc sece secs seec seef seel sees seff sefi sefl seie seif seii seil seis sele self seli sell sels sesc sese sesi sess sfcc sfcs sffc sflc sfls sfss sicc sice sici sics siec sief siel sies sife siff sifl sil- silc sile silf sili sill sils sisc sise sisi siss sl-i slcc slee sles slic slie slsc sscc ssce ssci sscs ssec ssee sses ssfc ssfl ssis sslc ssle sssc sssf sssi ssss