A child is looking through a telescope
A child is using his dad's telescope.
A child could have their own telescope, not just his dad's.
exists e1 x1 x2.(through(e1,x2) & n_telescope(x2) & Actor(e1,x1) & v_look(e1) & n_child(x1))
exists e1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_use(e1) & n_telescope(x3) & of(x3,x2) & n_dad(x2) & of(x2,x1) & n_male(x1) & n_child(x1))