A brown dog chasseing a white dog.
The dogs are outside playing.
Brown dog and white dog are dogs. Brown dog chases white dog and they are playing.
exists e1 s1 s2 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_chasse(e1) & n_dog(x3) & a_white(s2) & Theme(s2,x3) & (x1 = x2) & n_dog(x1) & a_brown(s1) & Theme(s1,x1))
exists p1 x1.(n_dog(x1) & exists s1 x2.((x1 = x2) & n_playing(x2) & a_outside(s1) & Theme(s1,x2)))