-al -ly a-a a-b aaa aab aal aan aar aay ab- aba abb abl abn abr aby al- ala alb all aln alr aly an- ana anb anl ann anr any ar- ara arb arl arn arr ary ay- aya ayl ayn ayr baa bab bal ban bar bay bba bbb bbl bbn bbr bby bla blb bll bln blr bly bna bnb bnl bnn bnr bra brb brl brn brr bry by- bya byl byn byr la- laa lab lal lan lar lay lba lbb lbl lbr lla llb lll lln llr lly lna lnb lnl lnn lnr lra lrb lrn lrr lry lya lyl lyn lyr naa nab nal nan nar nay nba nbb nbl nbn nbr nla nlb nll nln nlr nly nna nnb nnl nnn nra nrb nrl nrn nrr nry nya nyl nyn nyy ra- raa rab ral ran rar ray rba rbb rbl rbn rbr rla rll rln rlr rly rna rnb rnn rnr rny rra rrb rrl rrn rrr ry- rya ryn ryr ryy yaa yab yal yan yar yay ybl ybr yby yll ylr yly yna ynn yny yra yrn yyb yyy