A woman with sunglasses on her head is carrying a blond toddler.
A woman is walking alone.
One cannot be walking alone if she is carrying a toddler.
exists e1 s1 x1 x2 x3 x4.(Theme(e1,x4) & Actor(e1,x1) & v_carry(e1) & n_toddler(x4) & a_blond(s1) & Theme(s1,x4) & on(x1,x3) & n_head(x3) & of(x3,x1) & n_female(x1) & with(x1,x2) & n_sunglass(x2) & n_woman(x1))
exists e1 s1 x1.(a_alone(s1) & Manner(e1,s1) & Actor(e1,x1) & v_walk(e1) & n_woman(x1))