Many people in casual clothing are crossing a city intersection in both directions.
There are many people in the city.
crossing a city intersection implies they are in the city.
exists e1 s1 x1 x2 x3 x4 x5.(n_direction(x5) & in(e1,x5) & Theme(e1,x3) & Actor(e1,x1) & v_cross(e1) & n_intersection(x3) & of(x3,x4) & n_city(x4) & in(x1,x2) & n_clothing(x2) & a_casual(s1) & Theme(s1,x2) & n_people(x1) & n_quantity(x1))
exists p1 x1 x2.(n_city(x2) & in(p1,x2) & exists x3.((x1 = x3) & n_people(x3) & n_quantity(x3)))