three people stand on the sidewalk.
Huge humans standing.
All people need not be huge.
exists e1 x1 x2.(n_sidewalk(x2) & on(e1,x2) & Actor(e1,x1) & v_stand(e1) & n_people(x1) & card_eq_3(x1))
exists e1 s1 x1 x2.(a_topic(x1) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_human(x1) & a_huge(s1) & Theme(s1,x1))