Develop musical pieces adhering to the provided chord changes.
'A', 'E7', 'A', 'F#m', 'Bm', 'E7', 'A', 'E7', 'D', 'E7', 'E7', 'A', 'F#m', 'C#m', 'D', 'A', 'E7', 'F#m', 'C#m', 'D', 'E7', 'E7', 'A'  
X:1
L:1/8
M:6/8
K:A
|: E |"A" EAA ABc |"E7" B2 c Bcf |"A" ecB"F#m" cBA |"Bm" BAF"E7" AFE |"A" EAA ABc |"E7" B2 c Bce | 
"D" afe"E7" fec |"E7" ecB"A" A2 :: e |"F#m" faf{a} fec |"C#m" ecB cBc |"D" AFA fed | 
"A" cBA"E7" B2 e |"F#m" faf{a} fec |"C#m" ecB cBc |"D" Afe"E7" fec |"E7" ecB"A" A2 :|  