You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "my country tis of thee god save the queen which came first?" whose answer is God Save the Queen.
Each document should contain about 30 words, and these documents should contain useful information.

Query: origin of "God Save the Queen"
Useful Output:

Doc 1: The author of “God Save the Queen” is unknown, but its origin likely dates back to the seventeenth century. The official lyrics that are
Doc 2: God Save the Queen origins. God Save the Queen in its current form dates back to the eighteenth century and became England's - and Britain's
Doc 3: Since there was a king on the throne at the time the British song was written, the original title was not "God, Save the Queen," but "God, Save
Doc 4: "God Save the Queen/King" has been the national anthem of the United Kingdom since the early 19th century.
Doc 5: 'God Save The Queen' has been the traditional anthem of New Zealand since 1840. It is the oldest and possibly best known of all national anthems