-al a-a a-b aaa aab aag aal aam aan aar ab- aba abb abg abl abm abn abr ag- aga agb agg agl agm agn agr al- ala alb alg all alm aln alr ama amb amg aml amm amn amr an- ana anb ang anl anm ann anr ar- ara arb arg arl arm arn arr baa bab bag bal bam ban bar bba bbb bbg bbl bbm bbn bbr bga bgb bgg bgl bgm bgn bgr bla blb blg bll blm bln blr bma bmb bmg bml bmm bmn bmr bna bnb bng bnl bnn bnr bra brb brg brl brm brn brr gaa gab gag gal gam gan gar gba gbg gbl gbm gbn gbr gga ggb ggg ggm ggn ggr gla glb glg gll glm gln glr gma gmb gmg gml gmm gmn gmr gna gnb gnl gnm gnn gnr gra grb grg grl grm grn grr la- laa lab lag lal lam lan lar lba lbb lbg lbl lbm lbr lga lgb lgg lgl lgm lgn lgr lla llb llg lll llm lln llr lma lmb lmg lml lmm lmn lmr lna lnb lng lnl lnm lnn lnr lra lrb lrg lrm lrn lrr m-r maa mab mag mal mam man mar mba mbb mbg mbl mbm mbr mga mgb mgl mgm mgn mgr mla mlb mlg mll mlm mln mlr mma mmb mmg mml mmm mmn mmr mna mnb mng mnl mnm mnn mnr mra mrb mrg mrl mrm mrn mrr naa nab nag nal nam nan nar nba nbb nbg nbl nbm nbn nbr nga ngb ngg ngl ngm ngn nla nlb nlg nll nlm nln nlr nma nmb nmg nml nmm nmn nmr nna nnb nng nnl nnm nnn nra nrb nrg nrl nrm nrn nrr ra- raa rab rag ral ram ran rar rba rbb rbg rbl rbm rbn rbr rga rgb rgg rgn rgr rla rlg rll rlm rln rlr rma rmb rmg rml rmm rmn rmr rna rnb rng rnm rnn rnr rra rrb rrg rrl rrm rrn rrr