-ly -ol c-- ccc ccg ccl cco ccs cgc cgg cgl cgo cgs cgy cl- clc clg cll clo cls cly co- coc cog col coo cos coy csc csg csl cso css csy cyc cyg cyl cyo cys gcc gcg gcl gco gcs ggc ggg ggo ggs glc glg gll glo gls gly goc gog gol goo gos goy gsc gsg gsl gso gss gy- gyl gyo gys lcc lcg lcl lco lcs lcy lgc lgg lgl lgo lgs llc llg lll llo lls lly loc log lol loo los loy lsc lsg lsl lso lss lyc lyg lyl lyo lys oc- occ ocg ocl oco ocs ogc ogg ogl ogo ogs ogy olc olg oll olo ols oly oo- ooc oog ool ooo oos os- osc osg osl oso oss oyl oyo oys scc scg scl sco scs sgc sgg sgl sgo sgs slc slg sll slo sls sly soc sog sol soo sos soy ss- ssc ssg ssl sso sss sy- syc syg syl sys ycc ycl yco ycs ycy ygc ygl ygo ylc ylg yll yls yly yoc yog yol yoo yos yoy ysc ysg ysl yso yss ysy yyc yyg yys yyy