A man is standing outside of a house with a snow shovel.
The man has to clear the sidewalk and driveway
A man outside with a snow shovel is not always required to clear the sidewalk and driveway.
exists e1 x1 x2 x3 x4.(with(e1,x3) & n_shovel(x3) & of(x3,x4) & n_snow(x4) & of(e1,x2) & n_house(x2) & r_outside(e1) & Actor(e1,x1) & v_stand(e1) & n_man(x1))
exists e1 p1 x1 x2 x3 x4.(n_driveway(x4) & n_sidewalk(x3) & subset_of(x4,x2) & subset_of(x3,x2) & n_man(x1) & Topic(e1,p1) & Actor(e1,x1) & v_have(e1) & exists e2.(Theme(e2,x2) & Actor(e2,x1) & v_clear(e2)))