Question: A Canadian postal code is a six-character string that forms part of a postal address in Canada, like British and Dutch postcodes, Canada's postal codes are alphanumeric, Postal codes in the Netherlands, known as "postcodes", are alphanumeric, consisting of how many digits followed by two uppercase letters?
Sentence (from "Postcodes in the United Kingdom"): Postal codes used in the United Kingdom are known as postcodes (originally postal codes).
Relevant evidence: No