a motorcycle is parked next to the road with four people surrounding it.
They are wearing biking gear
Four people around the motorcycle are wearing biking gear
exists e1 e2 x1 x2 x3 x4.(n_thing(x2) & n_road(x2) & with(e1,x3) & Theme(e2,x2) & Actor(e2,x4) & v_surround(e2) & (x3 = x4) & n_people(x3) & card_eq_4(x3) & to(e1,x2) & r_next(e1) & Theme(e1,x1) & v_park(e1) & n_motorcycle(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_gear(x2) & of(x2,x1) & n_biking(x1) & n_thing(x1))