-al -ol a-a aaa aal aam aan aao al- ala all alm aln alo ama aml amm amn amo an- ana anl anm ann ano aoa aol aom aon aoo la- laa lal lam lan lao lla lll llm lln llo lma lml lmm lmn lmo lna lnl lnm lnn lno loa lol lom lon loo m-o maa mal mam man mao mla mll mlm mln mlo mma mml mmm mmn mmo mna mnl mnm mnn mno moa mol mom mon moo naa nal nam nan nao nla nll nlm nln nlo nma nml nmm nmn nmo nna nnl nnm nnn nno no- noa nol nom non noo oaa oal oam oan oao ola oll olm oln olo om- oma oml omm omn omo on- ona onl onn ono oo- ooa ool oom oon ooo