Two bikers wearing black and red uniforms pedal as they race on the road.
Two people are taking a walk.
The two wouldn't race the road if they're also taking a walk.
exists e1 s1 s2 s3 x1 x2 x3 x4 x5 x6.(n_road(x6) & a_topic(x1) & on(e1,x6) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & as(s3,x1) & n_thing(x1) & Theme(s3,x5) & Actor(s3,x4) & a_pedal(s3) & n_race(x5) & (x3 = x4) & n_uniform(x3) & a_red(s2) & Theme(s2,x3) & a_black(s1) & Theme(s1,x3) & (x1 = x2) & n_biker(x1) & card_eq_2(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & n_walk(x2) & n_people(x1) & card_eq_2(x1))