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 is the wall of a ship called?" whose answer is A bulkhead.
Each document should contain about 30 words, and these documents should contain useful information.

Query: wall of a ship
Useful Output:

Doc 1: Still struggling to solve the crossword clue 'Wall in a ship'?. If you're still haven't solved the crossword clue Wall in a ship then why not
Doc 2: I believe walls on a ship or aircraft are called “bulkheads”. At least, that is what Navy P-3 crews called them, and I have heard the same term
Doc 3: This Pin was discovered by katy. Discover (and save!) your own Pins on Pinterest.
Doc 4: WALL OF A SHIP-KINDA. from 30.00€. Type: Fine art print (unframed) Print sizes: 20cm x 30cm - Edition of 50 (Signed) 30cm x 45cm - Edition of 50 (Signed)
Doc 5: A ship comprises both visible as well as invisible parts. Eg rudder, anchor, bow, keel, accommodation, propeller, mast, bridge, hatch coves and bow thrusters.