-al -ly a-a a-b aaa aab aad aag aal aay ab- aba abb abd abg abl aby ad- ada adb add adg adl ady ag- aga agb agd agg agl agy al- ala alb ald alg all aly ay- aya ayd ayl baa bab bad bag bal bay bba bbb bbd bbg bbl bby bda bdb bdd bdg bdl bdy bga bgb bgd bgg bgl bla blb bld blg bll bly by- bya byd byg byl daa dab dad dag dal day dba dbb dbd dbg dbl dby dda ddb ddd ddg ddl ddy dga dgd dgg dgl dl- dla dlb dld dlg dll dly dy- dya dyb dyd dyy g-d gaa gab gad gag gal gay gba gbd gbg gbl gby gda gdb gdd gdl gga ggb ggd ggg gla glb gld glg gll gly gy- gya gyb gyd gyl la- laa lab lad lag lal lay lba lbb lbd lbg lbl lda ldb ldd ldg ldl ldy lga lgb lgd lgg lgl lla llb lld llg lll lly lya lyd lyg lyl yaa yab yad yag yal yay ybg ybl yby yda ydg ydl ydy yga ygl yld ylg yll yly yyb yyg yyy