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: "What military event occurred earlier, the Battle of Belleau Wood or Tet Offensive?" whose answer is The Battle of Belleau Wood.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Battle of Belleau Wood date
Useful Output:

Doc 1: As its 100th anniversary approaches, Patrick Gregory looks at what happened in the World War I battle of Belleau Wood and asks why it occupies
Doc 2: For 20 days in June 1918, American and Allied forces fought valiantly there. Thousands made the ultimate sacrifice taking a final stand for
Doc 3: The Battle of Belleau Wood was fought June 1 to 26, 1918, during World War I. It saw the US Marines earn the name "Devil Dogs" for their
Doc 4: Many historians consider the June 1918 Battle of Belleau Wood the defining event in the history of the US Marine Corps.
Doc 5: The wheat fields surrounding Belleau Wood were aglow on the morning of June 3rd, 1918. For two days, the 6th Marine Regiment led by Colonel