a-a a-b aaa aab aaj aam aan aar aas aau ab- aba abb abj abm abn abr abs abu aja ajb ajj ajm ajn ajr ajs aju ama amb amm amn amr ams amu an- ana anb anj anm ann anr ans anu ar- ara arb arj arm arn arr ars aru as- asa asb asj asm asn asr ass asu au- aua aub auj aum aun aur aus b-u baa bab baj bam ban bar bas bau bba bbb bbm bbn bbr bbs bbu bja bjj bjm bjn bjr bjs bju bma bmb bmj bmm bmn bmr bms bmu bna bnb bnj bnn bnr bns bnu bra brb brj brm brn brr brs bru bsa bsb bsj bsm bsn bsr bss bsu bua bub buj bum bun bur bus buu jaa jab jaj jam jan jar jas jau jba jbj jbm jbr jbs jbu jja jjb jjj jjr jjs jju jma jmb jmj jmm jmn jmr jms jmu jna jnj jnn jnr jns jnu jra jrb jrm jrn jrr jrs jsa jsb jsj jsm jsn jsr jss jsu jub jum jun jur jus m-r maa mab maj mam man mar mas mau mba mbb mbj mbm mbr mbs mbu mjb mjj mjm mjr mjs mma mmb mmj mmm mmn mmr mms mmu mna mnb mnj mnm mnn mnr mns mnu mra mrb mrj mrm mrn mrr mrs mru msa msb msj msm msn msr mss msu mua mub muj mum mun mur mus muu naa nab naj nam nan nar nas nau nba nbb nbm nbn nbr nbs nbu nja njm njn njs nju nma nmb nmm nmn nmr nms nmu nna nnb nnm nnn nns nnu nra nrb nrj nrm nrn nrr nrs nru nsa nsb nsm nsn nsr nss nsu nua nub nuj num nun nur nus nuu ra- raa rab raj ram ran rar ras rau rba rbb rbm rbn rbr rbs rbu rja rjm rjr rma rmb rmm rmn rmr rms rna rnb rnm rnn rnr rns rnu rra rrb rrm rrn rrr rrs rru rsa rsb rsj rsm rsn rsr rss rsu rua rub rum run rur rus ruu saa sab saj sam san sar sas sau sba sbb sbj sbm sbn sbr sbs sbu sja sjb sjj sjm sjr sjs sju sma smb smm smn smr sms smu sna snb snj snm snn snr sns snu sr- sra srb srj srm srn srr srs ss- ssa ssb ssj ssm ssn ssr sss ssu sua sub sum sun sur sus suu ua- uaa uab uaj uam uan uar uas uau uba ubb ubn ubr ubs ubu ujs um- uma umb umm umn umr ums umu un- una unb unm unn unr uns unu ur- ura urb urm urn urr urs uru usa usb usj usm usn usr uss usu uua uum uun uur uus uuu