a-a a-b a-i a-z aaa aab aai aak aam aau aaz ab- aba abb abi abk abm abu abz ai- aia aib aii aik aim aiu aiz aka akb aki akk akm aku ama amb ami amk amm amu amz au- aua aub aui auk aum auz az- aza azb azi azm azu azz b-u baa bab bai bak bam bau baz bba bbb bbi bbk bbm bbu bi- bia bib bii bik bim biu biz bka bkb bkk bkm bma bmb bmi bmk bmm bmu bmz bua bub bui buk bum buu buz bza bzu bzz ia- iaa iab iai iam iau iaz iba ibb ibi ibk ibm ibu ibz iia iib iii iim iiu ika ikb iki ikk iku im- ima imb imi imm imu imz iu- iua iub iui ium iuz iza izi izm izu izz k-z ka- kaa kab kai kak kam kau kaz kba kbb kbi kbk kbm kbu kbz kia kib kii kik kim kiu kiz kkb kki kkk kkm kku kma kmb kmi kmk kmm kmu kmz kub kui kuk kum kuu maa mab mai mak mam mau maz mba mbb mbi mbk mbm mbu mi- mia mib mii mik mim miu miz mka mkb mkk mkm mku mkz mma mmb mmi mmk mmm mmu mmz mua mub mui muk mum muu mza mzb mzi mzm ua- uaa uab uai uak uam uau uaz uba ubb ubi ubk ubu uia uib uii uim uiu uka ukb uki ukk uku ukz um- uma umb umi umm umu uua uum uuu uza uzb uzi uzu zaa zab zai zak zam zaz zbb zbm zia zib zik zim ziz zka zma zmb zmk zmm zub zui zuk zum zuz zzz