A man is parakiting on a body of water.
the water is choppy
Not all man is parakiting on a choppy body of water
exists e1 x1 x2 x3.(on(e1,x2) & of(x2,x3) & n_water(x3) & n_body(x2) & Actor(e1,x1) & v_parakit(e1) & n_man(x1))
exists s1 x1.(n_water(x1) & Theme(s1,x1) & a_choppy(s1))