actor1: Military Forces of Pakistan (2008-2013)
actor2: TTP: Tehreek-i-Taliban Pakistan
notes: 4 people were killed and 5 others sustained injuries when helicopter gunships shelled suspected hideouts of militants in the Arkhanga area of Tirah Valley in Khyber Agency in response to attacks on security check posts.
target_text: actor1: Military Forces of Pakistan (2008-2013), actor2: TTP: Tehreek-i-Taliban Pakistan