a group of people dressed well, outside of 2 cars
there are people next to vehicles
Cars is a type of vehicles. Outside of cars can be expressed as next to vehicles.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & of(x1,x2) & of(e1,x4) & n_car(x4) & n_date(x4) & a_date_day_02(x4) & a_date_day_02(x4) & r_outside(e1) & a_well(s1) & Manner(e1,s1) & Theme(e1,x3) & v_dress(e1) & (x2 = x3) & n_people(x2) & n_group(x1))
exists p1 x1 s1 x2 x3 x4.((x1 = x2) & to(s1,x4) & n_vehicle(x4) & Theme(s1,x3) & a_next(s1) & (x2 = x3) & n_people(x2))