A man in glasses and a white shirt is playing the electric guitar.
The man is European.
Not all man is European.
exists e1 s1 s2 x1 x2 x3 x4 x5.(n_guitar(x5) & a_electric(s2) & Theme(s2,x5) & Theme(e1,x5) & Actor(e1,x1) & v_play(e1) & subset_of(x4,x1) & n_shirt(x4) & a_white(s1) & Theme(s1,x4) & subset_of(x2,x1) & in(x2,x3) & n_glass(x3) & n_man(x2))
(x)