a-a a-b aaa aab aaj aam aar aas ab- aba abb abj abm abr abs aja ajb ajj ajm ajr ajs ama amb amm amr ams ar- ara arb arj arm arr ars as- asa asb asj asm asr ass baa bab baj bam bar bas bba bbb bbm bbr bbs bja bjj bjm bjr bjs bma bmb bmj bmm bmr bms bra brb brj brm brr brs bsa bsb bsj bsm bsr bss jaa jab jaj jam jar jas jba jbj jbm jbr jbs jja jjb jjj jjr jjs jma jmb jmj jmm jmr jms jra jrb jrm jrr jrs jsa jsb jsj jsm jsr jss m-r maa mab maj mam mar mas mba mbb mbj mbm mbr mbs mjb mjj mjm mjr mjs mma mmb mmj mmm mmr mms mra mrb mrj mrm mrr mrs msa msb msj msm msr mss ra- raa rab raj ram rar ras rba rbb rbm rbr rbs rja rjm rjr rma rmb rmm rmr rms rra rrb rrm rrr rrs rsa rsb rsj rsm rsr rss saa sab saj sam sar sas sba sbb sbj sbm sbr sbs sja sjb sjj sjm sjr sjs sma smb smm smr sms sr- sra srb srj srm srr srs ss- ssa ssb ssj ssm ssr sss