A woman with a bucket standing beside a picket fence.
A woman is sitting by a fence using a bucket as a chair.
The woman could either be standing or sitting but not both at the same time.
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 e1 e2 x1 x2 x3 x4.(for(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_use(e2) & as(x3,x4) & n_chair(x4) & n_bucket(x3) & by(e1,x2) & n_fence(x2) & Actor(e1,x1) & v_sit(e1) & n_woman(x1))