A black dog and a brown and white dog running in the grass.
Two cats take two naps.
Dogs and cats are different animals. Taking naps and running are not possible at once.
exists e1 s1 s2 s3 s4 x1 x2 x3 x4.(n_grass(x4) & a_topic(s1) & subset_of(x2,s1) & in(e1,x4) & Actor(e1,x3) & v_run(e1) & (x2 = x3) & n_dog(x2) & a_white(s4) & Theme(s4,x2) & a_brown(s3) & Theme(s3,x2) & subset_of(x1,s1) & n_dog(x1) & a_black(s2) & Theme(s2,x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & n_nap(x2) & card_eq_2(x2) & n_cat(x1) & card_eq_2(x1))