-al -ol a-a aaa aak aal aam aao aap aar aka akk akl akm ako akp akr al- ala alk all alm alo alp alr ama amk aml amm amo amp amr aoa aok aol aom aoo aop aor ap- apa apk apl apm apo app apr ar- ara ark arl arm aro arp arr ka- kaa kak kal kam kao kap kar kkk kkl kkm kkp kkr kl- kla klm klo klr kma kmk kml kmm kmo kmp koa kok kol kom koo kop kor kpa kpk kpl kpm kpo kpp kpr kra krk krl kro krp krr l-p la- laa lak lal lam lao lap lar lka lkl lkp lkr lla llk lll llm llo llp llr lma lmk lml lmm lmo lmp lmr loa lok lol lom loo lop lor lpa lpk lpl lpm lpo lpp lpr lra lrk lrm lro lrp lrr m-o m-r maa mak mal mam mao map mar mka mkk mkl mkm mko mkp mkr mla mlk mll mlm mlo mlp mlr mma mmk mml mmm mmo mmp mmr moa mok mol mom moo mop mor mpa mpk mpl mpm mpo mpp mpr mra mrk mrl mrm mro mrp mrr oaa oak oal oam oao oap oar oka okk okl oko okp okr ola olk oll olm olo olp om- oma oml omm omo omp omr oo- ooa ook ool oom ooo oop oor op- opa opk opl opm opo opp opr or- ora ork orl orm oro orp orr p-p paa pak pal pam pao pap par pka pkl pkm pko pkp pkr pla plk pll plm plo plp plr pma pmk pml pmm pmo pmp pmr poa pok pol pom poo pop por ppa ppk ppl ppm ppo ppp ppr pra prk prl prm pro prp prr ra- raa rak ral ram rao rap rar rkk rkm rko rkp rla rll rlm rlo rlp rlr rma rml rmm rmo rmp rmr roa rok rol rom roo rop ror rpa rpk rpl rpm rpo rpp rpr rra rrk rrl rrm rrp rrr