A group of people wearing jackets are gathered on the sidewalk.
The people are near a food truck.
not all sidewalks have food truck
exists e1 e2 x1 x2 x3 x4 x5.(n_sidewalk(x5) & on(e2,x5) & Theme(e2,x1) & v_gather(e2) & of(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_wear(e1) & n_jacket(x4) & (x2 = x3) & n_people(x2) & n_group(x1))
exists p1 x1.(n_people(x1) & exists x2 x3.(near(x1,x2) & n_truck(x2) & of(x2,x3) & n_food(x3)))