-ly c-- ccc ccl ccn ccs cl- clc cll cln cls cly cn- cnc cnl cnn cns cny csc csl csn css csy cyc cyl cyn cys lcc lcl lcn lcs lcy llc lll lln lls lly lnc lnl lnn lns lsc lsl lsn lss lyc lyl lyn lys ncc ncl ncn ncs nlc nll nln nls nly nnc nnl nnn nns nsc nsl nsn nss nsy nyc nyl nyn nys nyy scc scl scn scs slc sll sln sls sly snc snl snn sns sny ss- ssc ssl ssn sss sy- syc syl syn sys ycc ycl ycs ycy ylc yll yls yly ynn yns yny ysc ysl yss ysy yyc yys yyy