Findings:

• São Paulo
• São Paulo Subway
• Miss São Paulo (user)
• Americana, São Paulo, Brazil
• La Biennale di Venezia
• sao (user)
• Nuk Sao
• tan sao
• Bong Sao
• Fuk Sao
• Chi sao
• Sao
• paul.o (user)
• Paulo Pinto
• paulo (user)
• Paulo Muwanga
• Paulo Coelho
• John Allen Paulos
• Whitney Biennale

If you Log in you could create a "Sao Paulo Biennale" node. If you don't already have an account, you can register here.