Men dressed in red and white playing musical instruments.
People dressed alike playing instruments.
Men who are dressed in red and white while playing instruments are dressed alike.
exists e1 s1 s2 x1 x2 x3 x4 x5.(a_topic(x1) & in(e1,x3) & n_instrument(x3) & of(x3,x5) & n_musical(x5) & of(x3,x4) & n_playing(x4) & a_white(s2) & Theme(s2,x3) & a_red(s1) & Theme(s1,x3) & Theme(e1,x2) & v_dress(e1) & (x1 = x2) & n_man(x1))
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_dress(e1) & n_instrument(x2) & a_playing(s1) & Theme(s1,x2) & r_alike(x2) & n_people(x1))