Three painters in white clothing painting a corrugated metal wall.
Painters are painting a metal wall.
Painters is plural so three painters is the same thing
all x1 s1 x2.((n_wall(x1) & of(x1,x2) & n_metal(x2) & a_corrugated(s1) & Theme(s1,x1)) -> exists s2 x3 x4 x5.(a_topic(x3) & for(x3,x1) & in(x3,x4) & n_painting(x4) & of(x4,x5) & n_clothing(x5) & a_white(s2) & Theme(s2,x4) & n_painter(x3) & card_eq_3(x3)))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_paint(e1) & n_wall(x2) & of(x2,x3) & n_metal(x3) & n_painter(x1))