Two dancers sit against a dimly lit background.
The dancers are waiting.
Just because the dancers sit, does not mean they are waiting.
exists e1 s1 x1 x2.(against(e1,x2) & n_background(x2) & a_lit(s1) & Theme(s1,x2) & r_dimly(x2) & Actor(e1,x1) & v_sit(e1) & n_dancer(x1) & card_eq_2(x1))
exists e1 x1.(n_dancer(x1) & Actor(e1,x1) & v_wait(e1))