 Complete the following phrase:  Popular support for Musharraf declined when Nawaz Sharif successfully made a second attempt to return from exile, this time accompanied by his younger brother and his daughter. Hundreds of their supporters were detained before the pair arrived at Iqbal Terminal on 25November 2007. Nawaz Sharif filed his nomination papers for two seats in the forthcoming elections whilst Benazir Bhutto filed for three seats including one of the reserved seats for women. Departing an election rally in Rawalpindi on 27December 2007, Benazir Bhutto was 