A child raking leaves and learning a lesson in hard work.
The child is watering the garden.
The child cannot be raking leaves and watering the garden at the same time.
exists e1 e2 s1 x1 x2 x3 x4 x5.(Theme(e2,x4) & Actor(e2,x3) & v_learn(e2) & in(x4,x5) & n_work(x5) & a_hard(s1) & Theme(s1,x5) & n_lesson(x4) & n_child(x3) & Theme(e1,x2) & Actor(e1,x1) & v_rake(e1) & n_leaf(x2) & n_child(x1))
exists e1 x1 x2.(n_garden(x2) & n_child(x1) & Theme(e1,x2) & Actor(e1,x1) & v_water(e1))