Black and tan dog play fighting with a white and tan dog.
Two dogs playing.
Play fighting can be another term for playing.
exists e1 s1 s2 s3 s4 x1 x2 x3 x4 x5.(ne_nam_black(x1) & a_topic(s1) & subset_of(x2,s1) & with(e1,x5) & n_dog(x5) & a_tan(s4) & Theme(s4,x5) & a_white(s3) & Theme(s3,x5) & Actor(e1,x4) & v_fight(e1) & (x2 = x4) & n_play(x2) & of(x2,x3) & n_dog(x3) & a_tan(s2) & Theme(s2,x2) & subset_of(x1,s1))
exists e1 x1.(Actor(e1,x1) & v_play(e1) & n_dog(x1) & card_eq_2(x1))