-al a-a a-b aaa aab aaj aak aal aan aau ab- aba abb abj abk abl abn abu aja ajb ajj ajk ajl ajn aju aka akb akj akk akl akn aku al- ala alb alj alk all aln alu an- ana anb anj ank anl ann anu au- aua aub auj auk aul aun b-u baa bab baj bak bal ban bau bba bbb bbk bbl bbn bbu bja bjj bjk bjn bju bka bkb bkk bkl bkn bla blb blj blk bll bln blu bna bnb bnj bnk bnl bnn bnu bua bub buj buk bul bun buu jaa jab jaj jak jal jan jau jba jbj jbk jbl jbu jja jjb jjj jjk jjl jju jka jkb jkk jkl jkn jku jla jlb jll jln jlu jna jnj jnl jnn jnu jub juk jul jun ka- kaa kab kaj kak kal kan kau kba kbb kbk kbl kbn kbu kjb kju kkb kkk kkl kkn kku kl- kla klb klu kn- kna knk knl knn knu kub kuj kuk kul kun kuu la- laa lab laj lak lal lan lau lba lbb lbj lbk lbl lbu ljj ljn lju lka lkb lkl lla llb llj llk lll lln llu lna lnb lnk lnl lnn lnu lua lub luk lul lun luu naa nab naj nak nal nan nau nba nbb nbk nbl nbn nbu nja njk njl njn nju nka nkj nkk nkn nku nla nlb nlj nlk nll nln nlu nna nnb nnk nnl nnn nnu nua nub nuj nuk nul nun nuu ua- uaa uab uaj uak ual uan uau uba ubb ubk ubl ubn ubu uka ukb ukk ukl ukn uku ula ulb ulk ull uln ulu un- una unb unk unl unn unu uua uun uuu