The gal wearing the black sunglasses and blue jean jacket is smiling.
A girl in sunglasses and a jean jacket is having a good time.
The gal wearing the black sunglasses and blue jean jacket is smiling does not mean that she is having a good time.
exists e2 e1 s1 s2 x1 x2 x3 x4 x5 x6.(n_jacket(x5) & of(x5,x6) & n_jean(x6) & a_blue(s2) & Theme(s2,x5) & n_sunglass(x4) & a_black(s1) & Theme(s1,x4) & subset_of(x5,x3) & subset_of(x4,x3) & n_gal(x1) & Actor(e2,x1) & v_smile(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & (x1 = x2))
exists e1 s1 x1 x2 x3 x4 x5 x6.(Theme(e1,x6) & Actor(e1,x1) & v_have(e1) & n_time(x6) & a_good(s1) & Theme(s1,x6) & subset_of(x4,x1) & n_jacket(x4) & of(x4,x5) & n_jean(x5) & subset_of(x2,x1) & in(x2,x3) & n_sunglass(x3) & n_girl(x2))