a-a a-i aaa aai aam aan aar aas ai- aia aii aim ain air ais ama ami amm amn amr ams an- ana ani anm ann anr ans ar- ara ari arm arn arr ars as- asa asi asm asn asr ass ia- iaa iai iam ian iar ias iia iii iim iin iir iis im- ima imi imm imn ims in- ina ini inm inn inr ins ir- ira iri irm irn irr irs is- isa isi ism isn isr iss m-r maa mai mam man mar mas mi- mia mii mim min mir mis mma mmi mmm mmn mmr mms mna mni mnm mnn mnr mns mra mri mrm mrn mrr mrs msa msi msm msn msr mss n-i naa nai nam nan nar nas nia nii nim nin nir nis nma nmi nmm nmn nmr nms nna nni nnm nnn nns nra nri nrm nrn nrr nrs nsa nsi nsm nsn nsr nss ra- raa rai ram ran rar ras ria rii rim rin rir ris rma rmi rmm rmn rmr rms rna rni rnm rnn rnr rns rra rri rrm rrn rrr rrs rsa rsi rsm rsn rsr rss saa sai sam san sar sas sia sii sim sin sir sis sma smi smm smn smr sms sna sni snm snn snr sns sr- sra sri srm srn srr srs ss- ssa ssi ssm ssn ssr sss