-al a-a a-i aaa aai aal aan aar aas ai- aia aii ail ain air ais al- ala ali all aln alr als an- ana ani anl ann anr ans ar- ara ari arl arn arr ars as- asa asi asl asn asr ass ia- iaa iai ial ian iar ias iia iii iil iin iir iis il- ila ili ill iln ilr ils in- ina ini inl inn inr ins ir- ira iri irl irn irr irs is- isa isi isl isn isr iss la- laa lai lal lan lar las lia lii lil lin lir lis lla lli lll lln llr lls lna lni lnl lnn lnr lns lra lri lrn lrr lrs lsa lsi lsl lsn lsr lss n-i naa nai nal nan nar nas nia nii nil nin nir nis nla nli nll nln nlr nls nna nni nnl nnn nns nra nri nrl nrn nrr nrs nsa nsi nsl nsn nsr nss ra- raa rai ral ran rar ras ria rii ril rin rir ris rla rli rll rln rlr rls rna rni rnn rnr rns rra rri rrl rrn rrr rrs rsa rsi rsl rsn rsr rss saa sai sal san sar sas sia sii sil sin sir sis sla sli sll sln slr sls sna sni snl snn snr sns sr- sra sri srl srn srr srs ss- ssa ssi ssl ssn ssr sss