How many movies have Bohumír Brunclík and Rudolf Blaháček collaborated on?

They have worked on 6 movies together! Their first movie together was Králíci ve vysoké trávě (1962) while their highest rated movie together was If a Thousand Clarinets (1965). They have not worked together since If a Thousand Clarinets (1965). They are most known for their comedy films together.