Woman in front of Apple computer with headphones on, wearing a blue shirt.
The woman wearing the headphones is using the Apple computer.
The simple fact that the woman is in front of the Apple computer does not necessarily imply she is using it.
exists e1 s1 s2 x1 x2 x3 x4 x5 x6.(ne_nam_woman(s1) & a_topic(s1) & in(s1,x1) & on(x1,e1) & Theme(e1,x6) & Actor(e1,x5) & v_wear(e1) & n_shirt(x6) & a_blue(s2) & Theme(s2,x6) & n_thing(x5) & with(x1,x4) & n_headphone(x4) & of(x1,x2) & n_computer(x2) & (x2 = x3) & ne_nam_apple(x3) & n_front(x1))
exists e1 e2 x1 x2 x3 x4 x5.(n_computer(x4) & (x4 = x5) & ne_nam_apple(x5) & n_headphone(x3) & n_woman(x1) & Theme(e2,x4) & Actor(e2,x1) & v_use(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & (x1 = x2))