Professor Sprout came hurrying forwards out of the crowd and grabbed Professor Trelawney's other arm. Together, they guided her past Umbridge and up the marble stairs. Professor Flitwick went scurrying after them, his wand held out before him; he squeaked "Locomotor trunks!" and Professor Trelawney's luggage rose into the air and proceeded up the staircase after her, Professor Flitwick bringing up the rear.