I want to know the answer to the following question:
Three groups in São Nicolau make use of fire in the construction of what conveyance?
All the background I'm provided with is that "The celebration in SãoNicolau is more traditional, where established groups parade through the Ribeira Brava, gathering in the town square, although it has adopted drums, floats and costumes from Brazil.". Is that enough to answer the question?
Answer: no