Two young boys wearing red life jackets sit next to one another on the deck of a boat.
Two brothers are sitting on their grandfather's boat.
Boys does not imply brothers and boat does not imply grandfather's boat.
exists e2 e1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7.(n_deck(x6) & on(e2,x6) & of(x6,x7) & n_boat(x7) & to(e2,x5) & n_thing(x5) & card_eq_1(x5) & a_another(s3) & Theme(s3,x5) & r_next(e2) & Actor(e2,x1) & v_sit(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_jacket(x3) & of(x3,x4) & n_life(x4) & a_red(s2) & Theme(s2,x3) & (x1 = x2) & n_boy(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(on(e1,x3) & n_boat(x3) & of(x3,x2) & n_grandfather(x2) & of(x2,x1) & n_thing(x1) & Actor(e1,x1) & v_sit(e1) & n_brother(x1) & card_eq_2(x1))