a-a a-b a-i a-z aaa aab aai aam aan aas aaz ab- aba abb abi abm abn abs abz ai- aia aib aii aim ain ais aiz ama amb ami amm amn ams amz an- ana anb ani anm ann ans anz as- asa asb asi asm asn ass asz az- aza azb azi azm azn azs azz baa bab bai bam ban bas baz bba bbb bbi bbm bbn bbs bi- bia bib bii bim bin bis biz bma bmb bmi bmm bmn bms bmz bna bnb bni bnn bns bnz bsa bsb bsi bsm bsn bss bza bzn bzs bzz ia- iaa iab iai iam ian ias iaz iba ibb ibi ibm ibn ibs ibz iia iib iii iim iin iis im- ima imb imi imm imn ims imz in- ina inb ini inm inn ins is- isa isb isi ism isn iss iza izi izm izz maa mab mai mam man mas maz mba mbb mbi mbm mbs mi- mia mib mii mim min mis miz mma mmb mmi mmm mmn mms mmz mna mnb mni mnm mnn mns mnz msa msb msi msm msn mss mza mzb mzi mzm mzn n-i naa nab nai nam nan nas naz nba nbb nbi nbm nbn nbs nia nib nii nim nin nis niz nma nmb nmi nmm nmn nms nmz nna nnb nni nnm nnn nns nnz nsa nsb nsi nsm nsn nss nsz nzb nzi nzs nzz saa sab sai sam san sas saz sba sbb sbi sbm sbn sbs sia sib sii sim sin sis sma smb smi smm smn sms smz sna snb sni snm snn sns ss- ssa ssb ssi ssm ssn sss ssz sza szi zaa zab zai zam zan zas zaz zbb zbm zbs zia zib zim zin zis ziz zma zmb zmm zms znn zns zsa zsi zsm zsz zzs zzz