Five men are riding in mini-race cars, wearing helmets and racing uniforms in a variety of colors.
five men prepare to race
We cannot know if men riding in mini race cars are preparing to race.
exists e1 e3 e2 s1 x1 x2 x3 x4 x5 x6 x7 x8.(in(e3,x7) & of(x7,x8) & n_color(x8) & n_variety(x7) & Theme(e3,x6) & Actor(e3,x5) & v_race(e3) & n_uniform(x6) & n_man(x5) & card_eq_5(x5) & Theme(e2,x4) & Actor(e2,x3) & v_wear(e2) & n_helmet(x4) & n_man(x3) & card_eq_5(x3) & in(e1,x2) & n_car(x2) & a_mini-race(s1) & Theme(s1,x2) & Actor(e1,x1) & v_ride(e1) & n_man(x1) & card_eq_5(x1))
exists e1 x1 x2.(to(e1,x2) & n_race(x2) & Actor(e1,x1) & v_prepare(e1) & n_man(x1) & card_eq_5(x1))