A car and a minivan have collided.
Someone crashed their vehicle into another vehicle.
A car an a minivan can collide simultaneously, it cannot be assumed that someone crashed their vehicle into another.
exists e1 x1 x2 x3.(Actor(e1,x1) & v_collide(e1) & subset_of(x3,x1) & n_minivan(x3) & subset_of(x2,x1) & n_car(x2))
exists e1 x1 x2 x3.(n_vehicle(x3) & into(e1,x2) & n_vehicle(x2) & n_vehicle(x2) & -(x2 = x3) & Theme(e1,x2) & Actor(e1,x1) & v_crash(e1) & of(x2,x1) & n_thing(x1) & n_person(x1))