A girl wears a fancy dress and a tiara.
The girl is dressed up.
A fancy dress and a tiara are dressy items, so the girl dressed up.
exists e1 s1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & subset_of(x4,x2) & n_tiara(x4) & subset_of(x3,x2) & n_dress(x3) & a_fancy(s1) & Theme(s1,x3) & n_girl(x1))
exists e1 s1 x1.(n_girl(x1) & a_up(s1) & Manner(e1,s1) & Theme(e1,x1) & v_dress(e1))