a-a a-b aaa aab aag aam aan aar aas aau ab- aba abb abg abm abn abr abs abu ag- aga agb agg agm agn agr ags agu ama amb amg amm amn amr ams amu an- ana anb ang anm ann anr ans anu ar- ara arb arg arm arn arr ars aru as- asa asb asg asm asn asr ass asu au- aua aub aug aum aun aur aus b-u baa bab bag bam ban bar bas bau bba bbb bbg bbm bbn bbr bbs bbu bga bgb bgg bgm bgn bgr bgs bgu bma bmb bmg bmm bmn bmr bms bmu bna bnb bng bnn bnr bns bnu bra brb brg brm brn brr brs bru bsa bsb bsg bsm bsn bsr bss bsu bua bub bug bum bun bur bus buu gaa gab gag gam gan gar gas gau gba gbg gbm gbn gbr gbs gbu gga ggb ggg ggm ggn ggr ggs ggu gma gmb gmg gmm gmn gmr gms gna gnb gnm gnn gnr gns gnu gra grb grg grm grn grr grs gru gsa gsb gsg gsm gsn gsr gss gsu gu- gua gub gug gum gun gur gus guu m-r maa mab mag mam man mar mas mau mba mbb mbg mbm mbr mbs mbu mga mgb mgm mgn mgr mgs mgu mma mmb mmg mmm mmn mmr mms mmu mna mnb mng mnm mnn mnr mns mnu mra mrb mrg mrm mrn mrr mrs mru msa msb msg msm msn msr mss msu mua mub mug mum mun mur mus muu naa nab nag nam nan nar nas nau nba nbb nbg nbm nbn nbr nbs nbu nga ngb ngg ngm ngn ngs ngu nma nmb nmg nmm nmn nmr nms nmu nna nnb nng nnm nnn nns nnu nra nrb nrg nrm nrn nrr nrs nru nsa nsb nsg nsm nsn nsr nss nsu nua nub nug num nun nur nus nuu ra- raa rab rag ram ran rar ras rau rba rbb rbg rbm rbn rbr rbs rbu rga rgb rgg rgn rgr rgs rma rmb rmg rmm rmn rmr rms rna rnb rng rnm rnn rnr rns rnu rra rrb rrg rrm rrn rrr rrs rru rsa rsb rsg rsm rsn rsr rss rsu rua rub rug rum run rur rus ruu saa sab sag sam san sar sas sau sba sbb sbg sbm sbn sbr sbs sbu sga sgb sgg sgm sgn sgr sgs sgu sma smb smg smm smn smr sms smu sna snb sng snm snn snr sns snu sr- sra srb srg srm srn srr srs ss- ssa ssb ssg ssm ssn ssr sss ssu sua sub sug sum sun sur sus suu ua- uaa uab uag uam uan uar uas uau uba ubb ubg ubn ubr ubs ubu uga ugb ugg ugm ugn ugr ugs ugu um- uma umb umg umm umn umr ums umu un- una unb ung unm unn unr uns unu ur- ura urb urg urm urn urr urs uru usa usb usg usm usn usr uss usu uua uug uum uun uur uus uuu

-ana a-un aaaa aaab aaam aaan aaar aaas aaba aabb aabm aama aamb aamn aamr aams aana aang aara aarm aars aaru aasa aasm aass aasu aaus abaa abab abag abam aban abar abas abau abb- abba abbb abbr abbs abma abmb abms abnu abra abrs abs- absa abss absu abua abug abum abun abus agag agam agan agar agas agau agba agga aggu agma agms agna agns agra agsa agsg agsm agsu agua agun agur agus amaa amag amam aman amar amas amb- amba ambn ambr ambs ambu amga amgn amm- amma ammu amns amra amsa amsn amss amua amum amun amur ana- anaa anab anag anam anan anar anas anau anba anbb anbu ang- anga angs angu anma anmu anna annb anns ansa ansu anua anub anum anun anus arab arag aram aran arar aras arau arba arbs arga argb args arma armm arms armu arna arng arns arr- arra arrg arrr arrs arru ars- arsa arsu arua arub arug arum arun asaa asab asag asam asan asar asas asau asba asbm asbu asma asmm asmr asms asra asrg asrm asrs asru assa assn assr asss assu asub asum asun asur asus auaa auga augs auma auna aung aur- aura ausa ausm ausu auug baaa baam baan baar baas baba babb babm babr babs babu baga bagg bagn bags bama bamb bamm bamn bams bamu bana bang bann banr bans banu bar- bara barb barg barm barn barr bars baru basa bass basu bau- baug baum baur bbas bbau bbbb bbbs bbga bbgm bbmg bbng bbrg bgan bggs bgun bmaa bmag bman bmgs bmus bnas bnrr bnss brab brag bram bran bras brau brna brns brrm brrr brrs brsb brsr brug brum brun brus bsaa bsam bsas bsgs bsms bsns bsra bsrm bssm buar buba bubb bubs bubu buga bugg bugs bum- buma bumb bums buna bunb bung bunn buns bunu bur- bura burb burg burm burn burr burs buru busa buss busu buus gaar gaas gaba gabb gabr gabs gabu gaga gagg gags gagu gam- gama gamb gamm gams gana gang gann gans ganu gara garb garg garm garn garr gars gasa gasb gasr gass gaua gaub gaum gaun gaur gaus gbag gban gbas gbbs gggg ggrn ggss gman gmmr gmrs gnaa gnam gnar gnas gnau gnma gnrr gnus grab gram gran gras grau grbr grrr grrs grsm grss grua grub grug grum grun grur grus gsab gsur guaa guag guam guan guar guba gubb gubs gubu guga gugb gugg gugu guma gumb gumm gums guna gung gunn guns gura gurb gurg gurn gurr gurs guru gusa gusb guss guus maaa maag maam maan maar maas maba mabs mabu maga magg magn mags magu mama mams mamu man- mana mang mann mans manu mar- mara marg marm marr mars maru masa masn masr mass masu maua maum maun maur maus mbam mbas mbba mbbs mbms mbna mbrs mbus mgam mgbs mgga mgrm