Produce music that corresponds to the assigned chord modifications.
'A', 'G', 'A7', 'D', 'A7', 'D', 'G', 'D', 'D', 'G', 'A7', 'Bm', 'Em', 'A7', 'D', 'G', 'F#m', 'Bm', 'E7', 'A7', 'D', 'A7', 'D'  
X:1
L:1/8
M:4/4
K:D
 A2 |"A" d2 e2 afed |"G" e3 d"A7" B3 A |"D" d3 f afed |"A7" e3 f"D" d2 :: ga |"G" b6 fg | 
"D" a6 fe |"D" d3 f afed |"G" e3 d"A7" B3 A |"Bm" d3 f"Em" afed |"A7" e3 f"D" d2 ga |"G" b6 fg | 
"F#m" a6 fe |"Bm" d3 f afed |"E7" e3 d"A7" B3 A |"D" d3 f afed |"A7" e3 f"D" d4 :|  