-al -ly a-a aaa aal aan aar aax aay al- ala all aln alr alx aly an- ana anl ann anr anx any ar- ara arl arn arr arx ary ax- axa axl axn axr axx ay- aya ayl ayn ayr ayx la- laa lal lan lar lax lay lla lll lln llr lly lna lnl lnn lnr lra lrn lrr lry lxr lxx lya lyl lyn lyr lyx naa nal nan nar nax nay nla nll nln nlr nlx nly nna nnl nnn nra nrl nrn nrr nrx nry nxl nya nyl nyn nyx nyy ra- raa ral ran rar rax ray rla rll rln rlr rly rna rnn rnr rny rra rrl rrn rrr rxr ry- rya ryn ryr ryy xaa xal xan xar xla xlr xna xrx xry xxl xxx xxy xyl xyr xyy yaa yal yan yar yax yay yll ylr yly yna ynn yny yra yrn yxa yxy yyy