Members of a marching band, clad in blue with painted faces, perform on the street.
Members of a marching band don't perform
It's either the members of a marching band don't perform or perform on the street? it can't be both
exists e1 e2 s1 s2 x1 x2 x3 x4 x5 x6.(n_street(x6) & on(e2,x6) & Actor(e2,x1) & v_perform(e2) & of(x1,x2) & rel(x2,x3) & with(s1,x5) & n_face(x5) & a_painted(s2) & Theme(s2,x5) & Theme(s1,x4) & a_blue(s1) & (x3 = x4) & n_clad(x3) & n_band(x2) & Actor(e1,x2) & v_march(e1) & n_member(x1))
exists e1 x1 x2.(-exists e2.(Actor(e2,x1) & v_perform(e2)) & of(x1,x2) & n_band(x2) & Actor(e1,x2) & v_march(e1) & n_member(x1))