c-cd cccc cccl cccs cccu ccdc ccds cclc ccls ccsd ccsl ccss ccuc ccus cdcs cddl cdls cdss clcd cldc clsc clud cly- cscc cscd cscl cscs csld cslu cssd csus csys cucc cuds culc culd cull culs cusd cuss cusu cusy cuy- cuyl cuzy cyc- cycc cycl cycs cyds cyl- cylc cyld cyll cyls cyul cyy- cyyc czyz dc-y dccc dccl dccs dccu dcds dcls dcsc dcss dddd ddlc ddly ddss dlcs dscc dscs dsls dssc ducs dudd duds dudu dulc dull dulu duly dusy duul duyl duzs dycd dycu dydd dyll dys- dyss dzud dzus lccc lccs lcdd lcds lcls lcsc lcsd ldls llcc llcs lldc llds lllc llll llud lscs lsds lucs lucy ludd lull lulu lulz luss luys luzy lyc- lydd lyly lys- lysl lyss lysz sccc sccl sccs sccy scdc scds scl- sclc scls scsc scsd scsl scsu scud scul sdcc sddc sdds sdlc sdls sdsc sdsl sdss sdsu slcc slcd slcu slds slsc slsu sluc slud slys sscc sscs ssdc ssdd sslc sssc ssss suc- succ sucs sudd suds sul- sulc suld sull sulu sulz sus- susd suss susu susy susz suus suyu suzu suzy suzz syds syl- syll syls syss szss szuc ucdc ucdd ucsc ucsd ucsu udds udsd udsl ulcc ully ulul ulus ulys ulyz uscc uscs usdc usdl usds uslu ussc usss ussu ussy usul usus uulu uuuu yccc ydul ylds ylls yssu yudu yuls yulu yuyu yuzu yyyy zsss zuds zull zulu zulz zuul zuzu zydy zyll zzzs zzzz