People on the streets attending rally
The people are now leaving the rally into their cars.
One is either attending a rally or leaving the rally, not both simultaneously.
exists e1 x1 x2 x3 x4.(n_street(x2) & a_topic(x1) & Theme(e1,x4) & Actor(e1,x3) & v_attend(e1) & n_rally(x4) & (x1 = x3) & on(x1,x2) & n_people(x1))
exists e1 s1 x1 x2 x3.(n_car(x3) & of(x3,x2) & n_thing(x2) & n_rally(x2) & n_people(x1) & a_now(s1) & Manner(e1,s1) & into(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_leave(e1))