A small white and black dog chasing a slightly larger brown dog in a grassy area.
The two dogs are the exact same size
A small dog and large dog are of different sizes and not of the exact same size.
exists e1 s1 s2 s3 s4 s5 s6 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_chase(e1) & in(x3,x4) & n_area(x4) & a_grassy(s6) & Theme(s6,x4) & n_dog(x3) & a_brown(s5) & Theme(s5,x3) & r_more(s4) & a_large(s4) & Theme(s4,x3) & r_slightly(x3) & (x1 = x2) & n_dog(x1) & a_black(s3) & Theme(s3,x1) & a_white(s2) & Theme(s2,x1) & a_small(s1) & Theme(s1,x1))
exists p1 s1 s2 x1 x2.(n_size(x2) & a_same(s2) & Theme(s2,x2) & a_exact(s1) & Theme(s1,x2) & n_dog(x1) & card_eq_2(x1) & (x1 = x2))