How many movies have Gilvan Pereira and J.B. Tanko collaborated on?

They have worked on 10 movies together! Their first movie together was Como Ganhar na Loteria Sem Perder a Esportiva (1971) while their highest rated movie together was Os Saltimbancos Trapalhões (1981). They have not worked together since Os Trapalhões na Serra Pelada (1982). They are most known for their comedy films together.