A woman is sitting and making some food on a sidewalk.
A woman is making food on a sidewalk while sitting.
While sitting on a sidewalk, a woman makes food.
exists e2 e1 x1 x2 x3 x4.(Theme(e2,x3) & Actor(e2,x2) & v_make(e2) & on(x3,x4) & n_sidewalk(x4) & n_food(x3) & n_woman(x2) & Actor(e1,x1) & v_sit(e1) & n_woman(x1))
exists e2 e1 x1 x2 x3.(while(e1,e2) & Actor(e2,x1) & v_sit(e2) & on(e1,x3) & n_sidewalk(x3) & Theme(e1,x2) & Actor(e1,x1) & v_make(e1) & n_food(x2) & n_woman(x1))