Man and woman fishing in the ocean.
Man and woman trying to catch fish.
Fishing indicates they are trying to catch fish.
exists s1 x1 x2 x3 x4.(n_ocean(x4) & a_topic(s1) & subset_of(x2,s1) & in(x2,x4) & n_fishing(x2) & of(x2,x3) & n_woman(x3) & subset_of(x1,s1) & n_man(x1))
exists e1 p1 s1 x1 x2 x3.(a_topic(s1) & subset_of(x2,s1) & Topic(e1,p1) & Actor(e1,x3) & v_try(e1) & exists e2 x4.(Theme(e2,x4) & Actor(e2,x3) & v_catch(e2) & n_fish(x4)) & (x2 = x3) & n_woman(x2) & subset_of(x1,s1) & n_man(x1))