-al -ol a-a aaa aak aal aan aao aap aka akk akl akn ako akp al- ala alk all aln alo alp an- ana ank anl ann ano anp aoa aok aol aon aoo aop ap- apa apk apl apn apo app ka- kaa kak kal kan kao kap kkk kkl kkn kkp kl- kla klo kn- kna knk knl knn kno knp koa kok kol kon koo kop kpa kpk kpl kpn kpo kpp l-p la- laa lak lal lan lao lap lka lkl lkp lla llk lll lln llo llp lna lnk lnl lnn lno lnp loa lok lol lon loo lop lpa lpk lpl lpn lpo lpp naa nak nal nan nao nap nka nkk nkn nko nkp nla nlk nll nln nlo nlp nna nnk nnl nnn nno nnp no- noa nok nol non noo nop npa npl npn npo npp oaa oak oal oan oao oap oka okk okl oko okp ola olk oll oln olo olp on- ona onk onl onn ono onp oo- ooa ook ool oon ooo oop op- opa opk opl opn opo opp p-p paa pak pal pan pao pap pka pkl pkn pko pkp pla plk pll pln plo plp pn- pna pnk pnl pnn pno pnp poa pok pol pon poo pop ppa ppk ppl ppn ppo ppp