A woman with a bucket standing beside a picket fence.
The mother is outside by the fence.
A woman can be a mother and fences are outside.
exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & with(x1,x2) & beside(e1,x4) & n_fence(x4) & of(x4,x5) & n_picket(x5) & Actor(e1,x3) & v_stand(e1) & (x2 = x3) & n_bucket(x2) & n_woman(x1))
exists s1 x1 x2.(n_fence(x2) & n_mother(x1) & by(s1,x2) & Theme(s1,x1) & a_outside(s1))