A small white dog inspects two sheep.
An unconventional sheep dog is at work.
Not every dog is a sheepdog at work
exists e1 s1 s2 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_inspect(e1) & n_sheep(x2) & card_eq_2(x2) & n_dog(x1) & a_white(s2) & Theme(s2,x1) & a_small(s1) & Theme(s1,x1))
exists p1 s1 x1 x2.(exists x3.(at(x1,x3) & n_work(x3)) & n_dog(x1) & of(x1,x2) & n_sheep(x2) & a_unconventional(s1) & Theme(s1,x1))