two people on a small boat in the middle of the ocean.
People are in the middle of the ocean.
Two people are people and they are in a small boat in the ocean
exists s1 x1 x2 x3 x4.(n_ocean(x4) & n_middle(x3) & a_topic(x1) & on(x1,x2) & in(x2,x3) & of(x3,x4) & n_boat(x2) & a_small(s1) & Theme(s1,x2) & n_people(x1) & card_eq_2(x1))
exists p1 x1 x2 x3.(n_ocean(x3) & n_middle(x2) & in(x1,x2) & of(x2,x3) & n_people(x1))