Workers fix train tracks.
Women repair trackl.
Workers are not assumed to be women.
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_fix(e1) & n_track(x2) & of(x2,x3) & n_train(x3) & n_worker(x1))
exists s1 x1 x2 x3.(n_trackl(x1) & a_.(s1) & Theme(s1,x1) & of(x1,x3) & n_repair(x3) & (x1 = x2) & ne_nam_women(x2) & a_topic(x1))