cccc ccci cccl cccs ccic ccii ccil ccis cclc ccli ccls ccsi ccsl ccss cicc cici cics ciii ciis cili cilk cill cils cis- cisc cisk cisl ciss ckck ckcl ckcs cksl clic clii clik clis clsc cscc csci cscl cscs csik csis csks iccc icci iccl iccs icis icks icll icsc icsi icss iiii iiis iisc iisi ikki ilic ilis ilki ilks ill- illi ills iscc isci iscs isic isil isis isls issc issi isss k-ci kccc kcci kcck kccl kcic kcii kcil kcis kckc kckk kckl kclc kcli kclk kcll kcls kcsc kcsi kcss kicc kick kicl kics kiic kiii kiik kiis kikc kiki kikk kili kilk kill kisc kisi kisk kisl kiss kkci kkck kkcl kkcs kkic kkik kkkk kklc kkli kkll kkls kksi kkss klcc klci klck klcl klcs klic klik klil klis klkc klkk klkl klks kllc kllk klls klsc klsi ksci ksck kscl kscs ksii ksik ksil ksis kskk ksks kslc ksli kslk ksll kssi kssl ksss lccc lccs lcis lcls lcsc lick lics liii liis lili lill lils lisi lisk liss llcc llcs llks lllc llll lscs s-ic s-ii sccc sccl sccs sci- scic scil scis sck- sckl scl- sclc sclk scls scsc scsi scsl sicc sici sick sics siik siki siks sil- silc sili silk sill sils sisc sisi sisk siss skic skik skil skis skss sl-i slcc slic slik slsc sscc ssci sscs ssis sslc sssc sssi ssss