 Complete the following phrase:  Vardan Sarkisov designed the Oil Producers Sanatorium building in Mardakan 1930, a male gymnasium, Residence on Krasnovodskaya street 1908; today Torgovaya Nizami Street and Samad Vurghun Avenue intersection; this building is also where Lev Landau was born, reconstructed the Ismailiyya building which was burned during the 