How many movies have François Beauchemin and Marthe de La Chevrotière collaborated on?

They have worked on 3 movies together! Their first movie together was Tu brûles... tu brûles... (1973) while their highest rated movie together was Ti-Cul Tougas, ou, Le bout de la vie (1976). They have not worked together since Contrecoeur (1983). They are most known for their comedy films together.