A man and woman fishing at the beach.
These two sit and fish together
People fishing do not necessarily sit to do so. Many people stand while they fish, especially at the beach. Two people fishing in the same location are not necessarily fishing together.
exists s1 x1 x2 x3 x4.(n_beach(x4) & a_topic(s1) & subset_of(x2,s1) & at(x2,x4) & n_fishing(x2) & of(x2,x3) & n_woman(x3) & subset_of(x1,s1) & n_man(x1))
exists p1 s1 x1 x2.(Theme(s1,x1) & a_together(s1) & subset_of(x2,x1) & n_fish(x2) & exists e1 x3.(Actor(e1,x3) & v_sit(e1) & n_thing(x3) & card_eq_2(x3)) & that(x2,p1) & n_thing(x2))