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: "who is the most richest person in the philippines?" whose answer is Henry Sy.
Each document should contain about 30 words, and these documents should contain useful information.

Query: richest person in the philippines
Useful Output:

Doc 1: The Philippines is home to some of the wealthiest individuals in Southeast Asia. These billionaires have built vast fortunes in industries
Doc 2: Tycoon Enrique Razon Jr. moved up Forbes Magazine's list of the Philippines' 50 Richest with a net worth of $11.1 billion, only falling
Doc 3: Philippines' 50 Richest ; 1. Sy siblings. $13 B ; 2. Enrique Razon Jr. $11.1 B ; 3. Manuel Villar. $10.9 B ; 4. Ramon Ang. $3.8 B ; 5. Isidro
Doc 4: Ports and casino magnate Enrique Razon Jr., meanwhile, has been ranked as the country's richest man with $11.1 billion, according to the list.
Doc 5: (1st UPDATE) Real estate magnate Manny Villar tops the list of Filipino billionaires, while DigiPlus Interactive Gaming's founder Eusebio