-al a-a a-b aaa aab aah aal aam aan aar ab- aba abb abh abl abm abn abr aha ahb ahh ahl ahm ahn ahr al- ala alb alh all alm aln alr ama amb amh aml amm amn amr an- ana anb anh anl anm ann anr ar- ara arb arh arl arm arn arr baa bab bah bal bam ban bar bba bbb bbh bbl bbm bbn bbr bha bhb bhh bhl bhm bhr bla blb blh bll blm bln blr bma bmb bmh bml bmm bmn bmr bna bnb bnl bnn bnr bra brb brh brl brm brn brr haa hab hah hal ham han har hba hbb hbh hbl hbm hbn hbr hha hhb hhh hhl hhm hhn hhr hla hlb hlh hll hlm hln hlr hma hmb hmh hml hmm hmr hna hnb hnh hnl hnn hr- hra hrb hrh hrl hrm hrn hrr la- laa lab lah lal lam lan lar lba lbb lbh lbl lbm lbr lha lhb lhh lhr lla llb lll llm lln llr lma lmb lmh lml lmm lmn lmr lna lnb lnh lnl lnm lnn lnr lra lrb lrh lrm lrn lrr m-r maa mab mah mal mam man mar mba mbb mbh mbl mbm mbr mha mhh mhl mhm mhn mhr mla mlb mlh mll mlm mln mlr mma mmb mmh mml mmm mmn mmr mna mnb mnl mnm mnn mnr mra mrb mrh mrl mrm mrn mrr naa nab nah nal nam nan nar nba nbb nbl nbm nbn nbr nha nhb nhh nhl nhm nhn nhr nla nlb nlh nll nlm nln nlr nma nmb nmh nml nmm nmn nmr nna nnb nnh nnl nnm nnn nra nrb nrl nrm nrn nrr ra- raa rab rah ral ram ran rar rba rbb rbh rbl rbm rbn rbr rh- rha rhb rhh rhl rhm rhn rhr rla rlh rll rlm rln rlr rma rmb rmh rml rmm rmn rmr rna rnb rnh rnm rnn rnr rra rrb rrh rrl rrm rrn rrr