Complex sentence: Moving to Belgrade did not stop Tajcevic in his teaching career, for in 1945 he became a professor of theory and composition at the Belgrade Academy of Music, later renamed Faculty of Music Arts (Fakultet muzicke umetnosti).
Split into simpler sentences: Moving to Belgrade did not stop Tajcevic in his teaching career. In 1945 he became a professor of theory and composition at the Belgrade Academy of Music, later renamed Faculty of Music Arts (Fakultet muzicke umetnosti).