two guys in street cloths doing some marshal arts.
Two guys are in white street clothes.
The street clothes that the men are wearing is not necessarily white.
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & Theme(e1,x5) & Actor(e1,x4) & v_do(e1) & n_art(x5) & a_marshal(s1) & Theme(s1,x5) & (x1 = x4) & in(x1,x2) & n_cloth(x2) & of(x2,x3) & n_street(x3) & n_guy(x1) & card_eq_2(x1))
exists p1 x1.(exists s1 x2 x3.(in(x1,x2) & n_clothes(x2) & of(x2,x3) & n_street(x3) & a_white(s1) & Theme(s1,x2)) & n_guy(x1) & card_eq_2(x1))