-ly -ol c-- ccc ccg ccl cco ccr ccs ccu cgc cgg cgl cgo cgr cgs cgu cgy cl- clc clg cll clo clr cls clu cly co- coc cog col coo cor cos cou coy crc crg crl cro crr crs cru cry csc csg csl cso csr css csu csy cuc cug cul cuo cur cus cuu cuy cyc cyg cyl cyo cyr cys gcc gcg gcl gco gcr gcs gcu ggc ggg ggo ggr ggs ggu glc glg gll glo glr gls glu gly goc gog gol goo gor gos gou goy grc grg grl gro grr grs gru gry gsc gsg gsl gso gsr gss gsu gu- guc gug gul guo gur gus guu guy gy- gyl gyo gyr gys lcc lcg lcl lco lcr lcs lcu lcy lgc lgg lgl lgo lgr lgs lgu llc llg lll llo llr lls llu lly loc log lol loo lor los lou loy lrc lrg lro lrr lrs lru lry lsc lsg lsl lso lsr lss lsu luc lug lul luo lur lus luu luy lyc lyg lyl lyo lyr lys oc- occ ocg ocl oco ocr ocs ocu ogc ogg ogl ogo ogs ogy olc olg oll olo ols olu oly oo- ooc oog ool ooo oor oos or- orc org orl oro orr ors oru ory os- osc osg osl oso osr oss osu ou- ouc oul ouo our ous oyl oyo oys rcc rcg rcl rco rcr rcs rcu rgc rgg rgo rgr rgs rlc rlg rll rlo rlr rls rlu rly roc rog rol roo ror ros rou roy rrc rrg rrl rrr rrs rru rsc rsg rsl rso rsr rss rsu ruc rug ruo rur rus ruu ruy ry- ryc ryg ryo ryr rys ryu ryy scc scg scl sco scr scs scu sgc sgg sgl sgo sgr sgs sgu slc slg sll slo slr sls slu sly soc sog sol soo sor sos sou soy sr- src srg srl sro srr srs sry ss- ssc ssg ssl sso ssr sss ssu suc sug sul suo sur sus suu suy sy- syc syg syl syr sys syu ucc ucg ucl uco ucr ucs ucu ugc ugg ugl ugo ugr ugs ugu ulc ulg ull ulo ulr uls ulu uly uoc uog uol uoo uor uos ur- urc urg url uro urr urs uru ury usc usg usl uso usr uss usu uuc uug uur uus uuu uyc uyo uys uyu ycc ycl yco ycs ycu ycy ygc ygl ygo ylc ylg yll ylr yls yly yoc yog yol yoo yor yos you yoy yrc yrg yro yrs yru ysc ysg ysl yso ysr yss ysu ysy yug yul yuo yur yus yuu yuy yyc yyg yys yyu yyy