-al -er a-a a-t aaa aae aal aan aar aat aea aee ael aen aer aet al- ala ale all aln alr alt an- ana ane anl ann anr ant ar- ara are arl arn arr art at- ata ate atl atn atr att eaa eae eal ean ear eat eea eee eel een eer eet ela ele ell eln elr elt en- ena ene enl enn enr ent era ere erl ern err ert eta ete etl etn etr ett la- laa lae lal lan lar lat lea lee lel len ler let lla lle lll lln llr llt lna lne lnl lnn lnr lnt lra lrn lrr lrt lta lte ltl ltr ltt naa nae nal nan nar nat ne- nea nee nel nen ner net nla nle nll nln nlr nlt nna nne nnl nnn nnt nra nre nrl nrn nrr nrt nta nte ntn ntr ntt ra- raa rae ral ran rar rat re- rea ree rel ren rer ret rla rle rll rln rlr rlt rna rnn rnr rnt rra rrl rrn rrr rrt rta rte rtl rtn rtr rtt taa tae tal tan tar tat te- tea tee tel ten ter tet tla tle tll tln tlr tlt tna tne tnl tnn tnr tnt tra tre trl trn trr trt tta tte ttl ttn ttr ttt