A woman is grabbing a guy's foot and putting it behind his head.
The woman is taking a nap.
Act of grabbing cannot be performed while taking a nap.
exists e1 e2 x1 x2 x3 x4 x5.(behind(e2,x5) & n_head(x5) & of(x5,x1) & n_male(x1) & Theme(e2,x1) & Actor(e2,x4) & v_put(e2) & n_thing(x1) & n_woman(x4) & Theme(e1,x3) & Actor(e1,x1) & v_grab(e1) & n_foot(x3) & of(x3,x2) & n_guy(x2) & n_woman(x1))
exists e1 x1 x2.(n_woman(x1) & Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & n_nap(x2))