A large yellow construction vehicle is on a street corner surrounded by blue and red barricades.
The barricades are pink and green.
the barricades would either be in blue and red or pink and green
exists p1 s1 s2 x1 x2.(exists e1 s3 s4 x3 x4 x5 x6.(on(x1,x3) & Actor(e1,x6) & n_barricade(x6) & a_red(s4) & Theme(s4,x6) & a_blue(s3) & Theme(s3,x6) & Theme(e1,x5) & v_surround(e1) & (x3 = x5) & n_corner(x3) & of(x3,x4) & n_street(x4)) & n_vehicle(x1) & of(x1,x2) & n_construction(x2) & a_yellow(s2) & Theme(s2,x1) & a_large(s1) & Theme(s1,x1))
exists s1 s2 x1.(n_barricade(x1) & Theme(s2,x1) & a_green(s2) & Theme(s1,x1) & a_pink(s1))