-al a-a a-b aaa aab aaj aal aan aau ab- aba abb abj abl abn abu aja ajb ajj ajl ajn aju al- ala alb alj all aln alu an- ana anb anj anl ann anu au- aua aub auj aul aun b-u baa bab baj bal ban bau bba bbb bbl bbn bbu bja bjj bjn bju bla blb blj bll bln blu bna bnb bnj bnl bnn bnu bua bub buj bul bun buu jaa jab jaj jal jan jau jba jbj jbl jbu jja jjb jjj jjl jju jla jlb jll jln jlu jna jnj jnl jnn jnu jub jul jun la- laa lab laj lal lan lau lba lbb lbj lbl lbu ljj ljn lju lla llb llj lll lln llu lna lnb lnl lnn lnu lua lub lul lun luu naa nab naj nal nan nau nba nbb nbl nbn nbu nja njl njn nju nla nlb nlj nll nln nlu nna nnb nnl nnn nnu nua nub nuj nul nun nuu ua- uaa uab uaj ual uan uau uba ubb ubl ubn ubu ula ulb ull uln ulu un- una unb unl unn unu uua uun uuu