A girl is listening to something on headphones.
The girl is wearing earbuds.
You wouldnt be wearing earbuds and headphones together
exists e1 x1 x2 x3.(to(e1,x2) & on(x2,x3) & n_headphone(x3) & n_thing(x2) & Actor(e1,x1) & v_listen(e1) & n_girl(x1))
exists e1 x1 x2.(n_girl(x1) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_earbud(x2))