-ly c-- ccc cck ccl ccs ccu ckc cks cky cl- clc clk cll cls clu cly csc csk csl css csu csy cuc cuk cul cus cuu cuy cyc cyk cyl cys kcc kck kcl kcs kcu kkc kkk kkl kks kku kky kl- klc kls klu kly ksc ksk ksl kss ksu kuc kuk kul kus kuu kuy kyc kyl kys kyu lcc lck lcl lcs lcu lcy lkl lks lky llc llk lll lls llu lly lsc lsk lsl lss lsu luc luk lul lus luu luy lyc lyk lyl lys scc sck scl scs scu sk- skc skk skl sks sku sky slc slk sll sls slu sly ss- ssc ssk ssl sss ssu suc suk sul sus suu suy sy- syc syk syl sys syu ucc uck ucl ucs ucu ukc ukk ukl uku ulc ulk ull uls ulu uly usc usk usl uss usu uuc uus uuu uyc uys uyu ycc ycl ycs ycu ycy ykk ylc ylk yll yls yly ysc ysk ysl yss ysu ysy yuk yul yus yuu yuy yyc yys yyu yyy