The light brown dog and dark brown dog are running in the green grass.
Some puppies are running to catch a stick
The light brown dog and dark brown dog are running in the green grass does not imply they are puppies running to catch a stick
exists e1 s1 s2 s3 s4 s5 x1 x2 x3 x4.(n_grass(x4) & a_green(s5) & Theme(s5,x4) & n_dog(x3) & a_brown(s4) & Theme(s4,x3) & a_dark(s3) & Theme(s3,x3) & n_dog(x2) & subset_of(x3,x1) & subset_of(x2,x1) & a_brown(s2) & Theme(s2,x1) & a_light(s1) & Theme(s1,x1) & in(e1,x4) & Actor(e1,x1) & v_run(e1))
exists e1 p1 x1 x2.(Topic(e1,p1) & exists e2 x3.(Theme(e2,x3) & Actor(e2,x1) & v_catch(e2) & n_stick(x3)) & Actor(e1,x2) & v_run(e1) & n_puppy(x2) & n_puppy(x1))