A crowd of people of different ages at a food stand.
A crowd of people are at a food stand.
a crowd of people are at a food stand is the same as a crowd of people at a food stand.
exists x1 x2 x3 x4 x5 x6.(n_age(x4) & a_topic(x1) & at(x1,x5) & n_stand(x5) & of(x5,x6) & n_food(x6) & of(x1,x3) & -(x3 = x4) & n_age(x3) & of(x1,x2) & n_people(x2) & n_crowd(x1))
exists p1 x1 x2.(exists x3 x4.(at(x1,x3) & n_stand(x3) & of(x3,x4) & n_food(x4)) & of(x1,x2) & n_people(x2) & n_crowd(x1))