a-a aaa aaj aan aao aar aas aja ajj ajn ajo ajr ajs an- ana anj ann ano anr ans aoa aoj aon aoo aor aos ar- ara arj arn aro arr ars as- asa asj asn aso asr ass jaa jaj jan jao jar jas jja jjj jjr jjs jna jnj jnn jno jnr jns joa joj jon joo jor jos jra jrn jro jrr jrs jsa jsj jsn jso jsr jss naa naj nan nao nar nas nja njn njs nna nnn nno nns no- noa noj non noo nor nos nra nrj nrn nro nrr nrs nsa nsn nso nsr nss oaa oaj oan oao oar oas oja ojo ojs on- ona onj onn ono onr ons oo- ooa oon ooo oor oos or- ora orn oro orr ors os- osa osj osn oso osr oss ra- raa raj ran rao rar ras rja rjr rna rnn rno rnr rns roa roj ron roo ror ros rra rrn rrr rrs rsa rsj rsn rso rsr rss saa saj san sao sar sas sja sjj sjr sjs sna snj snn sno snr sns soa soj son soo sor sos sr- sra srj srn sro srr srs ss- ssa ssj ssn sso ssr sss