Develop musical pieces by incorporating the given chord changes.
'A', 'D', 'A', 'E', 'A', 'D', 'A', 'E', 'A', 'A', 'D', 'A', 'E', 'A', 'D', 'A', 'E', 'A'  
X:1
L:1/8
M:6/8
K:A
"A" cBc Ace |"D" f3 efg |"A" a2 c cBA |"E" cBB Bed |"A" cBc Ace |"D" f3 efg |"A" a2 c"E" BAB | 
"A" A3- Aed ::"A" cea aga |"D" fdf agf |"A" e2 c cBA |"E" cBB Bed |"A" cBc Ace |"D" f3 efg | 
"A" a2 c"E" BAB |"A" A3- Aed :|  