A woman holding a boombox.
A man holding a boombox.
The person holding a boombox cannot be both a man and a woman.
exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_hold(e1) & n_boombox(x3) & (x1 = x2) & n_woman(x1))
exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_hold(e1) & n_boombox(x3) & (x1 = x2) & n_man(x1))