Usain Bolt is racing against two other runners.
There are runners running.
racing can be done by running
exists e1 x1 x2 x3 x4.(n_runner(x4) & ne_org_bolt(x1) & (x1 = x2) & ne_org_usain(x2) & against(e1,x3) & -(x3 = x4) & n_runner(x3) & card_eq_2(x3) & Actor(e1,x1) & v_race(e1))
exists p1 x1 e1 x2 x3.((x1 = x2) & Actor(e1,x3) & v_run(e1) & (x2 = x3) & n_runner(x2))