-al a-a a-b a-q aaa aab aag aal aaq aar ab- aba abb abg abl abq abr ag- aga agb agg agl agq agr al- ala alb alg all alq alr aqa aql aqr ar- ara arb arg arl arq arr baa bab bag bal baq bar bba bbb bbg bbl bbq bbr bga bgb bgg bgl bgr bla blb blg bll blq blr bra brb brg brl brq brr gaa gab gag gal gar gba gbg gbl gbr gga ggb ggg ggr gla glb glg gll glq glr gra grb grg grl grq grr la- laa lab lag lal laq lar lba lbb lbg lbl lbr lga lgb lgg lgl lgr lla llb llg lll llq llr lqg lqr lra lrb lrg lrr qaa qag qal qar qba qbq qga qqq qra qrb qrg qrl ra- raa rab rag ral raq rar rba rbb rbg rbl rbr rga rgb rgg rgr rla rlg rll rlr rra rrb rrg rrl rrq rrr