Compose music pieces incorporating the provided chord modifications.
'D', 'G', 'A', 'D', 'A', 'D', 'G', 'A', 'D', 'A', 'A7', 'A', 'E7', 'A'  
X:1
L:1/4
Q:1/4=150
M:2/2
K:D
 F/G/ |"D" A/B/A/G/ F A | d e f e/f/ |"G" g a/g/"A" f e |"D" d f"A" A F/G/ |"D" A/B/A/G/ F A | 
 d e f e/f/ |"G" g a/g/"A" f e |"D" d2 d!fine! :: c/d/ |"A" e e/e/ e d | c e a2 | e e/e/ e f | 
"A7" g e c A |"A" e e/e/ e d | c e a2 |"E7" e/f/e/d/ c B |"A" A2 A :|  