a-a a-b a-i aaa aab aai aak aam aan aau ab- aba abb abi abk abm abn abu ai- aia aib aii aik aim ain aiu aka akb aki akk akm akn aku ama amb ami amk amm amn amu an- ana anb ani ank anm ann anu au- aua aub aui auk aum aun b-u baa bab bai bak bam ban bau bba bbb bbi bbk bbm bbn bbu bi- bia bib bii bik bim bin biu bka bkb bkk bkm bkn bma bmb bmi bmk bmm bmn bmu bna bnb bni bnk bnn bnu bua bub bui buk bum bun buu ia- iaa iab iai iam ian iau iba ibb ibi ibk ibm ibn ibu iia iib iii iim iin iiu ika ikb iki ikk iku im- ima imb imi imm imn imu in- ina inb ini ink inm inn inu iu- iua iub iui ium ka- kaa kab kai kak kam kan kau kba kbb kbi kbk kbm kbn kbu kia kib kii kik kim kin kiu kkb kki kkk kkm kkn kku kma kmb kmi kmk kmm kmu kn- kna kni knk knm knn knu kub kui kuk kum kun kuu maa mab mai mak mam man mau mba mbb mbi mbk mbm mbu mi- mia mib mii mik mim min miu mka mkb mkk mkm mkn mku mma mmb mmi mmk mmm mmn mmu mna mnb mni mnk mnm mnn mnu mua mub mui muk mum mun muu n-i naa nab nai nak nam nan nau nba nbb nbi nbk nbm nbn nbu nia nib nii nik nim nin niu nka nki nkk nkm nkn nku nma nmb nmi nmk nmm nmn nmu nna nnb nni nnk nnm nnn nnu nua nub nui nuk num nun nuu ua- uaa uab uai uak uam uan uau uba ubb ubi ubk ubn ubu uia uib uii uim uin uiu uka ukb uki ukk ukn uku um- uma umb umi umm umn umu un- una unb uni unk unm unn unu uua uum uun uuu