-al a-a a-t aaa aal aan aar aat al- ala all aln alr alt an- ana anl ann anr ant ar- ara arl arn arr art at- ata atl atn atr att la- laa lal lan lar lat lla lll lln llr llt lna lnl lnn lnr lnt lra lrn lrr lrt lta ltl ltr ltt naa nal nan nar nat nla nll nln nlr nlt nna nnl nnn nnt nra nrl nrn nrr nrt nta ntn ntr ntt ra- raa ral ran rar rat rla rll rln rlr rlt rna rnn rnr rnt rra rrl rrn rrr rrt rta rtl rtn rtr rtt taa tal tan tar tat tla tll tln tlr tlt tna tnl tnn tnr tnt tra trl trn trr trt tta ttl ttn ttr ttt