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External Data Source

Source

Regular Expression
^([A-Z|a-z|&]{3}\d{2}((0[1-9]|1[012])(0[1-9]|1\d|2[0-8])|(0[13456789]|1[012])(29|30)|(0[13578]|1[02])31)|([02468][048]|[13579][26])0229)(\w{2})([A|a|0-9]{1})$|^([A-Z|a-z]{4}\d{2}((0[1-9]|1[012])(0[1-9]|1\d|2[0-8])|(0[13456789]|1[012])(29|30)|(0[13578]|1[02])31)|([02468][048]|[13579][26])0229)((\w{2})([A|a|0-9]{1})){0,3}$