An artist is painting a mural outside on a big corrugated metal wall.
An artist is painting
An artist is painting a mural outside on a metal wall.
exists e1 s1 s2 x1 x2 x3 x4 x5.(on(e1,x4) & n_wall(x4) & of(x4,x5) & n_metal(x5) & a_corrugated(s2) & Theme(s2,x4) & a_big(s1) & Theme(s1,x4) & Theme(e1,x2) & Actor(e1,x1) & v_paint(e1) & n_outside(x2) & of(x2,x3) & n_mural(x3) & n_artist(x1))
exists p1 x1.(exists x2.((x1 = x2) & n_painting(x2)) & n_artist(x1))