Racers get ready to swim by the side of the pool.
racers are at a pool
Racers are getting ready to swim at the pool
exists e1 p1 x1 x2 x3.(n_pool(x3) & n_side(x2) & exists p2 s1.(Topic(s1,p2) & Actor(s1,x1) & a_ready(s1) & exists e2.(by(e2,x2) & of(x2,x3) & Actor(e2,x1) & v_swim(e2))) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1) & n_racer(x1))
exists p1 x1.(exists x2.(at(x1,x2) & n_pool(x2)) & n_racer(x1))