Original sentence: After the attack, the combined unmanned aerial vehicle (UAV) and air-strikes on TTP members were geared up, and the Pakistan Air Force (PAF) intensified efforts to locate Tehrik-i-Taliban Pakistan (TTP) chief Mullah Fazlullah, who narrowly escaped a UAV strike on 25 November.During the same time, around 21 TTP members were reportedly killed by PAF strikes in Khyber Agency as they attempted to escape to Afghanistan.On 16 December, a United States CIA UAV strike killed four TTP members in eastern Afghanistan.On 17 December, the PAF's F-16s and JF-17s jets engaged in bombings against TTP positions in the Tirah Valley, close to the Afghan-Pakistani border targeting 57 TTP members.On 20 December, another UAV strike targeted and killed five suspected TTP members in North Waziristan, and according to officials the death toll was expected to rise
Edited sentence: During the same time, around 21 TTP terrorists were reportedly killed by PAF strikes in Khyber Agency as they attempted to escape to Afghanistan.On 16 December, a United States CIA UAV strike killed four TTP terrorists in eastern Afghanistan.On 17 December, the PAF's F-16s and JF-17s jets engaged in bombings against terrorist hideouts in the Tirah Valley, close to the Afghan-Pakistani border targeting 57 terrorists.On 20 December, another UAV strike targeted and killed five suspected terrorists in North Waziristan, and according to officials, the death toll was expected to rise.Since the school attack, the combined unmanned aerial vehicle (UAV) and air-strikes on terrorists have been geared up, and the Pakistan Air Force (PAF) is on a manhunt for  Tehrik-i-Taliban Pakistan (TTP) chief Mullah Fazlullah; he narrowly escaped a UAV strike on 25 November