-al -ol a-a a-b aaa aab aag aaj aal aan aao aau ab- aba abb abg abj abl abn abo abu ag- aga agb agg agj agl agn ago agu aja ajb ajj ajl ajn ajo aju al- ala alb alg alj all aln alo alu an- ana anb ang anj anl ann ano anu aoa aob aog aoj aol aon aoo aou au- aua aub aug auj aul aun auo b-u baa bab bag baj bal ban bao bau bba bbb bbg bbl bbn bbo bbu bga bgb bgg bgl bgn bgo bgu bja bjg bjj bjn bju bla blb blg blj bll bln blo blu bna bnb bng bnj bnl bnn bno bnu boa bob bog boj bol bon boo bou bua bub bug buj bul bun buo buu gaa gab gag gaj gal gan gao gau gba gbg gbj gbl gbn gbo gbu gga ggb ggg ggj ggn ggo ggu gja gjg gla glb glg glj gll gln glo glu gna gnb gnl gnn gno gnu goa gob gog gol gon goo gou gu- gua gub gug guj gul gun guo guu jaa jab jag jaj jal jan jao jau jba jbg jbj jbl jbo jbu jga jgb jgn jgo jgu jja jjb jjg jjj jjl jju jla jlb jlg jll jln jlo jlu jna jng jnj jnl jnn jno jnu joa job jog joj jol jon joo jou jub jug jul jun juo la- laa lab lag laj lal lan lao lau lba lbb lbg lbj lbl lbo lbu lga lgb lgg lgj lgl lgn lgo lgu ljj ljn lju lla llb llg llj lll lln llo llu lna lnb lng lnl lnn lno lnu loa lob log loj lol lon loo lou lua lub lug lul lun luo luu naa nab nag naj nal nan nao nau nba nbb nbg nbl nbn nbo nbu nga ngb ngg ngj ngl ngn ngo ngu nja njl njn nju nla nlb nlg nlj nll nln nlo nlu nna nnb nng nnl nnn nno nnu no- noa nob nog noj nol non noo nou nua nub nug nuj nul nun nuo nuu oaa oab oag oaj oal oan oao oau ob- oba obb obg obj obl obn obo obu oga ogg ogl ogn ogo oja ojb ojo oju ola olb olg oll oln olo olu on- ona onb ong onj onl onn ono onu oo- ooa oob oog ool oon ooo ou- oua oul oun ouo ua- uaa uab uag uaj ual uan uao uau uba ubb ubg ubl ubn ubo ubu uga ugb ugg ugl ugn ugo ugu ujo ula ulb ulg ull uln ulo ulu un- una unb ung unl unn uno unu uoa uob uog uoj uol uon uoo uua uug uun uuu