a-a a-z aaa aak aam aas aaz aka akk akm aks ama amk amm ams amz as- asa ask asm ass asz az- aza azm azs azz k-z ka- kaa kak kam kas kaz kkk kkm kks kma kmk kmm kms kmz ksa ksk ksm kss maa mak mam mas maz mka mkk mkm mks mkz mma mmk mmm mms mmz msa msk msm mss mza mzm saa sak sam sas saz sk- ska skk skm sks sma smk smm sms smz ss- ssa ssk ssm sss ssz sza zaa zak zam zas zaz zka zks zma zmk zmm zms zsa zsm zsz zzs zzz