-al -ol a-a aaa aal aan aao aap aas al- ala all aln alo alp als an- ana anl ann ano anp ans aoa aol aon aoo aop aos ap- apa apl apn apo app aps as- asa asl asn aso asp ass l-p la- laa lal lan lao lap las lla lll lln llo llp lls lna lnl lnn lno lnp lns loa lol lon loo lop los lpa lpl lpn lpo lpp lps lsa lsl lsn lso lsp lss naa nal nan nao nap nas nla nll nln nlo nlp nls nna nnl nnn nno nnp nns no- noa nol non noo nop nos npa npl npn npo npp nps nsa nsl nsn nso nsp nss oaa oal oan oao oap oas ola oll oln olo olp ols on- ona onl onn ono onp ons oo- ooa ool oon ooo oop oos op- opa opl opn opo opp ops os- osa osl osn oso osp oss p-p paa pal pan pao pap pas pla pll pln plo plp pls pn- pna pnl pnn pno pnp pns poa pol pon poo pop pos ppa ppl ppn ppo ppp pps ps- psa psl psn pso psp pss saa sal san sao sap sas sla sll sln slo slp sls sna snl snn sno snp sns soa sol son soo sop sos spa spl spn spo spp sps ss- ssa ssl ssn sso ssp sss