A man aims a gun at a target.
A man is shooting a bow and arrow.
He refers to a gun not a bow and arrow.
exists e1 x1 x2 x3.(at(e1,x3) & n_target(x3) & Theme(e1,x2) & Actor(e1,x1) & v_aim(e1) & n_gun(x2) & n_man(x1))
exists e1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_shoot(e1) & n_arrow(x4) & n_bow(x3) & subset_of(x4,x2) & subset_of(x3,x2) & n_man(x1))