A woman in a blue dress walking down the street.
A woman in a red dress runs across the park.
The woman is either in a blue or red dress, and she is either walking down the street or she runs across the park.
exists e1 s1 x1 x2 x3 x4.(n_street(x4) & a_topic(x1) & down(e1,x4) & Actor(e1,x3) & v_walk(e1) & (x1 = x3) & in(x1,x2) & n_dress(x2) & a_blue(s1) & Theme(s1,x2) & n_woman(x1))
exists e1 s1 x1 x2 x3.(n_park(x3) & across(e1,x3) & Actor(e1,x1) & v_run(e1) & in(x1,x2) & n_dress(x2) & a_red(s1) & Theme(s1,x2) & n_woman(x1))