A group of people in green shirts push a cannon in a parade.
There is a cannon in the parade.
The parade has a cannon in it.
exists e1 s1 x1 x2 x3 x4 x5.(in(e1,x5) & n_parade(x5) & Theme(e1,x4) & Actor(e1,x1) & v_push(e1) & n_cannon(x4) & of(x1,x2) & in(x2,x3) & n_shirt(x3) & a_green(s1) & Theme(s1,x3) & n_people(x2) & n_group(x1))
exists p1 x1 x3.(n_parade(x3) & exists x2.((x1 = x2) & in(x2,x3) & n_cannon(x2)))