aaaa aaam aaas aama aams aasa aasm aass aast aata aatt amaa amam amas amat amax amm- amma amsa amss amst amta amts asaa asam asas asat asma asmm asms asmt asmx assa asss asst asta astm asts at-t at-x ataa atas atat atax atm- atma atms atst atta atts axat maaa maam maas maat mama mams masa mass mast mata mats matt maxx mmaa mmas mmmm mmms mmst mmts mmxx msaa msas msat msma msmm msms mssa mssm msst msta msts mtaa mtas mtsa mtss mtst mtts sa-x saam saas saat sam- sama samm sams samt sasa sasm sass sast sata sats satt saxa saxt smaa smas smat smax smss ssaa ssam ssas ssat sssa sssm ssss ssta ssts stam stas stat stax stms stmt stsm stss taa- taas taat tama tamm tams tasa tasm tass tast tata tats tatt tax- taxa taxm taxt tmaa tmax tmsa tmtt tsaa tsam tsat tssa tssm tsst tstm tsts ttma ttms ttss tttt txaa xats xmas xmax xmms xxxx