A man in a black jacket holds a red, yellow and purple flag.
A naked man waves his freak flag.
A naked man would not be wearing a black jacket.
exists e1 s1 s2 s3 s4 s5 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_hold(e1) & n_flag(x3) & a_purple(s5) & Theme(s5,x3) & a_yellow(s4) & Theme(s4,x3) & a_,(s3) & Theme(s3,x3) & a_red(s2) & Theme(s2,x3) & in(x1,x2) & n_jacket(x2) & a_black(s1) & Theme(s1,x2) & n_man(x1))
(x)