A woman carries her baby while crossing the street.
A woman is carrying a baby by her feet.
A woman would not carry her baby by her feet while crossing the street.
exists e1 e2 x1 x2 x3.(n_street(x3) & while(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_cross(e2) & Theme(e1,x2) & Actor(e1,x1) & v_carry(e1) & n_baby(x2) & of(x2,x1) & n_female(x1) & n_woman(x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_carry(e1) & by(x2,x3) & n_foot(x3) & of(x3,x1) & n_female(x1) & n_baby(x2) & n_woman(x1))