Two cyclists lead the pack in a race while wearing long-spandex pants.
No cyclists.
There cannot be two cyclists and no cyclists at the same time.
exists e1 e2 s1 x1 x2 x3 x4.(n_pack(x2) & while(e1,e2) & Theme(e2,x4) & Actor(e2,x1) & v_wear(e2) & n_pants(x4) & a_long-spandex(s1) & Theme(s1,x4) & in(e1,x3) & n_race(x3) & Theme(e1,x2) & Actor(e1,x1) & v_lead(e1) & n_cyclist(x1) & card_eq_2(x1))
-exists x1.(a_topic(x1) & n_cyclist(x1))