actor1: Unidentified Armed Group (Pakistan)
actor2: Police Forces of Pakistan (2008-2013) Frontier Corps
notes: 20 militants attacked a Frontier Corps checkpost in Khapiyanga area of Lower Kurram region in FATA on April 8. 2 soldiers and 4 militants were killed during the clashes. 4 soldiers were injured.
target_text: actor1: Unidentified Armed Group (Pakistan), actor2: Police Forces of Pakistan (2008-2013) Frontier Corps