young Indian girls in a parade.
The girls are not young at all
The girls cannot be both young and old.
exists s1 s2 x1 x2.(a_topic(x1) & in(x1,x2) & n_parade(x2) & n_girl(x1) & a_indian(s2) & Theme(s2,x1) & a_young(s1) & Theme(s1,x1))
exists x1.(n_girl(x1) & -exists s1.(all x2.(n_thing(x2) -> at(s1,x2)) & Theme(s1,x1) & a_young(s1)))