Bicycle racers, the middle one in white with yellow sunglasses and red shoes, ride along a street, while onlookers watch from behind a barrier.
racers are preparing in a race
Preparing for a race occurs prior to it starting, and riding along a street would imply the race is already occurring.
exists p1 p2 p3 s1 s2 s3 s4 x1 x2 x3 x4 x5 x6 x7 x8.(rel(p1,x1) & rel(x1,x3) & rel(x3,x7) & along(x7,x8) & n_street(x8) & n_ride(x7) & with(x3,x5) & subset_of(x6,x5) & n_shoe(x6) & a_red(s4) & Theme(s4,x6) & subset_of(x3,x5) & n_sunglass(x3) & a_yellow(s3) & Theme(s3,x3) & Theme(s2,x4) & a_white(s2) & (x3 = x4) & n_thing(x3) & card_eq_1(x3) & a_middle(s1) & Theme(s1,x3) & n_racer(x1) & (x1 = x2) & ne_nam_bicycle(x2) & exists x11.n_event(x11) & exists e1 s5 x9 x10.(from(e1,s5) & Theme(s5,x9) & a_behind(s5) & Theme(e1,x10) & Actor(e1,x9) & v_watch(e1) & n_barrier(x10) & n_onlooker(x9)) & while(p2,p3))
exists e1 x1 x2.(in(e1,x2) & n_race(x2) & Actor(e1,x1) & v_prepare(e1) & n_racer(x1))