actor1: Rioters (Algeria)
actor2: Police Forces of Algeria (1999-2019)
notes: Clashes between anti riot troops and Berber activists were reported in the province of Boumerdes, 55 km in eastern Algiers, during the celebrations for the 35th anniversary of what is known as 'the Berber Spring,'
target_text: actor1: Rioters (Algeria), actor2: Police Forces of Algeria (1999-2019)