Two men standing on a pier over a captured fish.
A couple of men stand by a caught fish
The men stand by a caught fish because they are standing over a captured fish.
exists e2 e1 x1 x2 x3 x4.(a_topic(x1) & over(e1,x4) & n_fish(x4) & Theme(e2,x4) & v_capture(e2) & on(e1,x3) & n_pier(x3) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_man(x1) & card_eq_2(x1))
exists e2 e1 x1 x2 x3 x4 x5.(by(e1,x3) & Time(e2,x5) & n_fish(x5) & Theme(e2,x4) & v_catch(e2) & (x3 = x4) & n_a(x3) & Actor(e1,x1) & v_stand(e1) & of(x1,x2) & n_man(x2) & n_couple(x1))