A woman in a dress with two children.
The woman is the mother of the children.
A woman can be with children and not be their mother.
exists x1 x2 x3.(a_topic(x1) & with(x1,x3) & n_child(x3) & card_eq_2(x3) & in(x1,x2) & n_dress(x2) & n_woman(x1))
exists p1 x1 x2 x3.(n_child(x3) & n_mother(x2) & n_woman(x1) & (x1 = x2) & of(x2,x3))