A man in black sings with a band in the back.
A man in black sings with others in the background playing instruments.
The man in black is the lead singer and his band plays other instruments behind him.
exists s1 x1 x2 x3 x4.(n_back(x4) & a_topic(x1) & in(x1,x2) & with(x2,x3) & in(x3,x4) & n_band(x3) & n_sing(x2) & a_black(s1) & Theme(s1,x2) & n_man(x1))
exists s1 x1 x2 x3 x4 x5 x6.(n_instrument(x4) & of(x4,x6) & n_playing(x6) & of(x4,x5) & n_background(x5) & a_topic(x1) & in(x1,x2) & in(x2,x4) & with(x2,x3) & -(x3 = x1) & n_person(x1) & n_person(x3) & n_sing(x2) & a_black(s1) & Theme(s1,x2) & n_man(x1))