A number of identically costumed women dance outdoors before an audience.
Women wearing identical clothes are practicing their dance moves in front of people.
The fact that identically costumed women dance outdoors doesn't necessarily imply practicing their dance moves.
exists e1 e2 x1 x2 x3 x4.(before(e2,x4) & n_audience(x4) & Theme(e2,x3) & Actor(e2,x1) & v_dance(e2) & n_outdoors(x3) & of(x1,x2) & n_woman(x2) & Theme(e1,x2) & v_costume(e1) & r_identically(x2) & n_number(x1))
exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7.(Theme(e2,x4) & Actor(e2,x1) & v_practice(e2) & in(x4,x6) & of(x6,x7) & n_people(x7) & n_front(x6) & n_move(x4) & of(x4,x5) & n_dance(x5) & of(x4,x1) & n_thing(x1) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_clothes(x3) & a_identical(s1) & Theme(s1,x3) & (x1 = x2) & n_woman(x1))