A theater worker changes the marquee outside a community theater.
A man changes the sign.
A theater worker is usually a man.    A marquee is a type of sign.
exists e1 x1 x2 x3 x4 x5.(n_marquee(x3) & outside(e1,x4) & n_theater(x4) & of(x4,x5) & n_community(x5) & Theme(e1,x3) & Actor(e1,x1) & v_change(e1) & n_worker(x1) & of(x1,x2) & n_theater(x2))
exists e1 x1 x2.(n_sign(x2) & Theme(e1,x2) & Actor(e1,x1) & v_change(e1) & n_man(x1))