Man on a fishing boat holding a bag of clams.
The man is on a cruise.
One cannot have a cruise on a fishing boat.
exists e1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & on(x1,x2) & Theme(e1,x5) & Actor(e1,x4) & v_hold(e1) & of(x5,x6) & n_clam(x6) & n_bag(x5) & (x2 = x4) & n_boat(x2) & of(x2,x3) & n_fishing(x3) & n_man(x1))
exists p1 x1.(n_man(x1) & exists x2.(on(x1,x2) & n_cruise(x2)))