Women in long skirts and jackets dancing in the back of a McDonald's.
Girls are joyful at McDonalds.
Girls is another term for women. That the girls are dancing means that they are joyful.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7 x8.(n_back(x6) & a_topic(x1) & in(x1,x2) & in(e1,x6) & of(x6,x7) & n_'s(x7) & of(x7,x8) & n_mcdonald(x8) & Actor(e1,x5) & v_dance(e1) & (x2 = x5) & n_jacket(x4) & n_skirt(x3) & subset_of(x4,x2) & subset_of(x3,x2) & a_long(s1) & Theme(s1,x2) & n_woman(x1))
exists s1 x1 x2.(ne_org_mcdonalds(x2) & at(s1,x2) & Theme(s1,x1) & a_joyful(s1) & n_girl(x1))