old women preparing dinner.
Women are preparing dinner for their families.
They may be preparing food for guests not for their families
exists e1 s1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_prepare(e1) & n_dinner(x3) & (x1 = x2) & n_woman(x1) & a_old(s1) & Theme(s1,x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_prepare(e1) & for(x2,x3) & n_family(x3) & of(x3,x1) & n_thing(x1) & n_dinner(x2) & n_woman(x1))