Two children and a dog running around in snow.
Two children and a dog are swimming in the ocean.
The children and dog can't be running around in the snow and swimming in the ocean at the same time.
exists e1 p1 s1 x1 x2 x3 x4.(a_topic(s1) & subset_of(x2,s1) & in(e1,x4) & n_snow(x4) & exists s2.(Theme(s2,x3) & a_around(s2)) & Topic(e1,p1) & Actor(e1,x3) & v_run(e1) & (x2 = x3) & n_dog(x2) & subset_of(x1,s1) & n_child(x1) & card_eq_2(x1))
exists e1 x1 x2 x3 x4.(n_ocean(x4) & in(e1,x4) & Actor(e1,x1) & v_swim(e1) & subset_of(x3,x1) & n_dog(x3) & subset_of(x2,x1) & n_child(x2) & card_eq_2(x2))