Several men riding elephants through the street.
Men attacking government with elephants.
Men cannot be riding elephants through the streets and then attacking government with same elephants.
exists e1 s1 x1 x2 x3 x4.(n_street(x4) & a_topic(x1) & through(e1,x4) & Theme(e1,x3) & Actor(e1,x2) & v_ride(e1) & n_elephant(x3) & (x1 = x2) & n_man(x1) & a_several(s1) & Theme(s1,x1))
exists x1 x2 x3 x4.(a_topic(x1) & with(x1,x4) & n_elephant(x4) & n_government(x1) & of(x1,x3) & n_attacking(x3) & of(x1,x2) & n_man(x2))