Marching bands in formation on a field.
THe bands are sleeping.
If anything is in formation, by it's definition, it is not sleeping.
exists e1 x1 x2 x3.(a_topic(x1) & in(x1,x2) & on(x2,x3) & n_field(x3) & n_formation(x2) & n_band(x1) & Actor(e1,x1) & v_march(e1))
exists e1 x1 x2.(Actor(e1,x1) & v_sleep(e1) & n_band(x1) & (x1 = x2) & ne_nam_the(x2))