A damaged black color car on the street.
A white car is in perfect condition.
black car is different from white car
exists s1 s2 x1 x2 x3.(n_street(x3) & a_topic(x1) & on(x1,x3) & n_car(x1) & of(x1,x2) & n_color(x2) & a_black(s2) & Theme(s2,x1) & a_damaged(s1) & Theme(s1,x1))
exists p1 s1 x1.(exists s2 x2.(in(x1,x2) & n_condition(x2) & a_perfect(s2) & Theme(s2,x2)) & n_car(x1) & a_white(s1) & Theme(s1,x1))