How many movies have Lyudmila Rauzhina and Marxen Gauhman-Sverdlov collaborated on?

They have worked on 2 movies together! Their first movie together was A Black Rose Is an Emblem of Sorrow, a Red Rose an Emblem of Love (1990) and was their highest rated movie together. They have not worked together since House Under the Starry Skies (1991).