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 city in italy that is under water?" whose answer is Venice.
Each document should contain about 30 words, and these documents should contain useful information.

Query: cities in italy under water
Useful Output:

Doc 1: Venice, Italy is experiencing its worst flooding in more than 50 years. The floods resulted in calls Wednesday to help protect the historic city from rising
Doc 2: In the depth of the Gulf of Naples waters in fact an ancient Roman town lies. Baia (Baiae in Latin) may be referred to as the Porto Cervo or the
Doc 3: The actual origins of Venice on water lies in Torcello, an island at the northern end of the Venetian lagoon. Now largely uninhabited with fewer
Doc 4: The village of Fabbriche di Careggine, in Lucca province, Tuscany, was flooded in 1946 to build a hydroelectric dam and Lake Vagli, according to
Doc 5: This partially-submerged Roman city is part of the Parco Archeologico Sommerso di Baia, one of the world's few underwater archeological parks.