actor1: Al-Sunna wal Jamma Militia
actor2: Police Forces of Nigeria (1999-2015)
notes: An Islamic fundamentalist group on Tuesday killed 12 police officers and one civilian in an attack on a police station in the northern Nigerian city of Kano
target_text: actor1: Al-Sunna wal Jamma Militia, actor2: Police Forces of Nigeria (1999-2015)