A girl prepares for practice in the gym.
the girl is at the gym
in front of a street stand with folded hands is same as the girl is at the gym
exists e1 x1 x2 x3.(n_gym(x3) & for(e1,x2) & in(x2,x3) & n_practice(x2) & Actor(e1,x1) & v_prepare(e1) & n_girl(x1))
exists p1 x1 x2.(n_gym(x2) & n_girl(x1) & at(x1,x2))