A man in a green shirt and brown beret is singing into a microphone.
A man is singing karaoke at a bar.
The man is not necessarily singing karaoke.
exists e1 s1 s2 x1 x2 x3 x4 x5.(into(e1,x5) & n_microphone(x5) & Actor(e1,x1) & v_sing(e1) & in(x1,x2) & n_beret(x4) & a_brown(s2) & Theme(s2,x4) & n_shirt(x3) & subset_of(x4,x2) & subset_of(x3,x2) & a_green(s1) & Theme(s1,x2) & n_man(x1))
exists e1 x1 x2 x3.(at(e1,x3) & n_bar(x3) & Theme(e1,x2) & Actor(e1,x1) & v_sing(e1) & n_karaoke(x2) & n_man(x1))