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 "In São Nicolau three groups, Copa Cabana, Estrela Azul and Brilho Da Zona constructs a painted float using fire, newspaper for the mold, iron and steel to for structure.". Is that enough to answer the question?