How many movies have Müslüm Gürses and Yücel Uçanoğlu collaborated on?

They have worked on 4 movies together! Their first movie together was Bağrıyanık (1980) while their highest rated movie together was İtirazım var (1982). They have not worked together since Ağlattı Kader (1984). They are most known for their drama films together.