-ol c-- ccc ccg cck ccl cco ccp cgc cgg cgl cgo cgp ckc cko cl- clc clg clk cll clo clp co- coc cog cok col coo cop cpc cpg cpk cpl cpo cpp g-p gcc gcg gck gcl gco gcp ggc ggg ggo ggp gko gkp glc glg glk gll glo glp goc gog gok gol goo gop gpc gpg gpk gpl gpo gpp kcc kcg kck kcl kcp kgc kgl kgo kgp kkc kkk kkl kkp kl- klc klg klo koc kog kok kol koo kop kpc kpk kpl kpo kpp l-p lcc lcg lck lcl lco lcp lgc lgg lgk lgl lgo lgp lkg lkl lkp llc llg llk lll llo llp loc log lok lol loo lop lpc lpg lpk lpl lpo lpp oc- occ ocg ock ocl oco ocp ogc ogg ogl ogo ogp okc okg okk okl oko okp olc olg olk oll olo olp oo- ooc oog ook ool ooo oop op- opc opg opk opl opo opp p-p pcc pcg pck pcl pco pcp pgc pgg pgk pgl pgo pgp pkc pkg pkl pko pkp plc plg plk pll plo plp poc pog pok pol poo pop ppc ppg ppk ppl ppo ppp