-ol kkk kkl kkm kkp kl- klm klo kmk kml kmm kmo kmp kok kol kom koo kop kpk kpl kpm kpo kpp l-p lkl lkp llk lll llm llo llp lmk lml lmm lmo lmp lok lol lom loo lop lpk lpl lpm lpo lpp m-o mkk mkl mkm mko mkp mlk mll mlm mlo mlp mmk mml mmm mmo mmp mok mol mom moo mop mpk mpl mpm mpo mpp okk okl oko okp olk oll olm olo olp om- oml omm omo omp oo- ook ool oom ooo oop op- opk opl opm opo opp p-p pkl pkm pko pkp plk pll plm plo plp pmk pml pmm pmo pmp pok pol pom poo pop ppk ppl ppm ppo ppp