Three men, dressed in rain gear are standing on the dock of a boat preparing to clean fish.
Three men are in a boat in the middle of a lake fishing.
People on the dock of a boat preparing to clean fish cannot be the ones in the middle of a lake fishing.
exists e3 e2 e1 s1 x1 x2 x3 x4 x5 x6 x7 x8.(n_dock(x5) & on(e2,x5) & of(x5,x6) & to(e3,x8) & n_fish(x8) & a_clean(s1) & Theme(s1,x8) & Actor(e3,x7) & v_prepare(e3) & (x6 = x7) & n_boat(x6) & Actor(e2,x1) & v_stand(e2) & in(e1,x3) & n_gear(x3) & of(x3,x4) & n_rain(x4) & Theme(e1,x2) & v_dress(e1) & (x1 = x2) & n_man(x1) & card_eq_3(x1))
exists p1 x1 x3.(n_middle(x3) & exists x2 x4 x5.(in(x1,x2) & in(x2,x3) & of(x3,x4) & n_fishing(x4) & of(x4,x5) & n_lake(x5) & n_boat(x2)) & n_man(x1) & card_eq_3(x1))