A female dancer in black spandex flies through the air.
A woman is performing.
Just because a dancer is flying through the air doesn't necessarily mean she's performing.
exists e1 s1 s2 x1 x2 x3.(n_air(x3) & through(e1,x3) & Actor(e1,x1) & v_fly(e1) & in(x1,x2) & n_spandex(x2) & a_black(s2) & Theme(s2,x2) & n_dancer(x1) & a_female(s1) & Theme(s1,x1))
exists e1 x1.(Actor(e1,x1) & v_perform(e1) & n_woman(x1))