actor1: Rioters (Egypt)
actor2: Police Forces of Egypt (2013-2014)
notes: Security sources entered Al-Azhar University [in Cairo] on Sunday [23 March] to stop riots by students belonging to the Muslim Brotherhood after the demolishing of the wall separating the university from the male dormitory and the launching of firecrackers.
target_text: actor1: Rioters (Egypt), actor2: Police Forces of Egypt (2013-2014)