Marching band dressed in yellow and green march on the field.
The marching band is marching on the beach.
marching band can either be marching in the field or beach
exists e2 e1 s1 s2 x1 x2 x3.(n_field(x3) & in(e2,x2) & on(x2,x3) & n_march(x2) & a_green(s2) & Theme(s2,x2) & a_yellow(s1) & Theme(s1,x2) & Theme(e2,x1) & v_dress(e2) & n_band(x1) & Actor(e1,x1) & v_march(e1))
exists e1 x1 x2 x3.(n_beach(x3) & n_band(x1) & of(x1,x2) & n_marching(x2) & on(e1,x3) & Actor(e1,x1) & v_march(e1))