Woman faints in the middle of a crowd.
a woman faints
"A woman faints" is rephrasing "Woman faints in the middle of the crowd".
exists x1 x2 x3 x4.(n_middle(x3) & a_topic(x1) & in(x1,x3) & of(x3,x4) & n_crowd(x4) & n_faint(x1) & (x1 = x2) & ne_nam_woman(x2))
exists x1 x2.(a_topic(x1) & n_faint(x1) & of(x1,x2) & n_woman(x2))