 Complete the following phrase:  Rafsanjani could not act as a political horse traderfor example, he could not prevent reformist candidates from being disqualifiedbut his role in guiding reformist politicians was a crucial one and, up to a point, he was able to influence Khamenei by preventing him from making one-sided decisions. Hardliners now have a chance to completely surround the Supreme Leader and block moderate influences. Rafsanjani played politics the way it was played during the time of Ayatollah Khomeinior at least, that is what he wanted you to believebut with his death the so-called Imams Line, key figures from the beginning of the 