-ol c-- ccc ccd ccg cck ccl cco ccu cdc cdd cdg cdk cdl cdo cdu cgc cgd cgg cgl cgo cgu ckc ckd cko cl- clc cld clg clk cll clo clu co- coc cod cog cok col coo cou cuc cud cug cuk cul cuo cuu dcc dcd dcg dck dcl dco dcu ddc ddd ddg ddk ddl ddo ddu dgc dgd dgg dgk dgl dgu dkc dkg dkk dkl dko dku dl- dlc dld dlg dlk dll dlo dlu doc dod dog dok dol doo dou duc dud dug duk dul duo g-d gcc gcd gcg gck gcl gco gcu gdc gdd gdk gdl gdo gdu ggc ggd ggg ggo ggu gkd gko glc gld glg glk gll glo glu goc god gog gok gol goo gou gu- guc gud gug guk gul guo guu kcc kcd kcg kck kcl kcu kdc kdg kdk kdl kdo kdu kgc kgd kgl kgo kgu kkc kkk kkl kku kl- klc kld klg klo klu koc kod kog kok kol koo kou kuc kud kug kuk kul kuu lcc lcd lcg lck lcl lco lcu ldc ldd ldg ldk ldl ldo ldu lgc lgd lgg lgk lgl lgo lgu lkg lkl llc lld llg llk lll llo llu loc lod log lok lol loo lou luc lud lug luk lul luo luu oc- occ ocd ocg ock ocl oco ocu odc odd odg odl odo odu ogc ogd ogg ogl ogo okc okd okg okk okl oko oku olc old olg olk oll olo olu oo- ooc ood oog ook ool ooo ou- ouc oud ouk oul ouo ucc ucd ucg uck ucl uco ucu udc udd udg udk udl udo udu ugc ugg ugk ugl ugo ugu ukc ukk ukl uku ulc uld ulg ulk ull ulo ulu uoc uod uog uok uol uoo uuc uug uuu