a-a a-b aaa aab aak aam aan aas aau aay ab- aba abb abk abm abn abs abu aby aka akb akk akm akn aks aku ama amb amk amm amn ams amu amy an- ana anb ank anm ann ans anu any as- asa asb ask asm asn ass asu asy au- aua aub auk aum aun aus ay- aya ayk ayn ays ayu b-u baa bab bak bam ban bas bau bay bba bbb bbk bbm bbn bbs bbu bby bka bkb bkk bkm bkn bks bma bmb bmk bmm bmn bms bmu bna bnb bnk bnn bns bnu bsa bsb bsk bsm bsn bss bsu bsy bua bub buk bum bun bus buu buy by- bya byk bym byn bys byu ka- kaa kab kak kam kan kas kau kay kba kbb kbk kbm kbn kbs kbu kkb kkk kkm kkn kks kku kky kma kmb kmk kmm kms kmu kn- kna knk knm knn knu ksa ksb ksk ksm ksn kss ksu kub kuk kum kun kus kuu kuy kya kym kyn kys kyu maa mab mak mam man mas mau may mba mbb mbk mbm mbs mbu mka mkb mkk mkm mkn mks mku mky mma mmb mmk mmm mmn mms mmu mna mnb mnk mnm mnn mns mnu msa msb msk msm msn mss msu msy mua mub muk mum mun mus muu muy my- mya myb myk mym myn mys myu naa nab nak nam nan nas nau nay nba nbb nbk nbm nbn nbs nbu nka nkk nkm nkn nks nku nky nma nmb nmk nmm nmn nms nmu nna nnb nnk nnm nnn nns nnu nsa nsb nsk nsm nsn nss nsu nsy nua nub nuk num nun nus nuu nuy nya nyk nym nyn nys nyu nyy saa sab sak sam san sas sau say sba sbb sbk sbm sbn sbs sbu sby sk- ska skb skk skm sks sku sky sma smb smk smm smn sms smu smy sna snb snk snm snn sns snu sny ss- ssa ssb ssk ssm ssn sss ssu sua sub suk sum sun sus suu suy sy- sya syb syk sym syn sys syu ua- uaa uab uak uam uan uas uau uay uba ubb ubk ubn ubs ubu uby uka ukb ukk ukn uku um- uma umb umm umn ums umu un- una unb unk unm unn uns unu uny usa usb usk usm usn uss usu uua uum uun uus uuu uys uyu yaa yab yak yam yan yas yau yay ybm ybs yby yka ykk ykm ykn yma ymm yms yna ynk ynn yns ynu yny ysa ysb ysk ysm yss ysu ysy yua yuk yum yun yus yuu yuy yyb yys yyu yyy