Compose a musical piece based on the provided chord pattern.
'A', 'Bm', 'E', 'A', 'D', 'Bm', 'E', 'A', 'A', 'Bm', 'E', 'A', 'D', 'Bm', 'E', 'A'  
X:1
L:1/8
M:2/2
K:A
 ed |"A" c2 A2 ABAF | EFAB dcBA |"Bm" d2 B2 BcBA | Bcde"E" gfed |"A" c2 A2 ABAF | EFAB dcBA | 
"D" Bcde"Bm" fefa |"E" edcB"A" A2 :: ed |"A" cAeA fAeA | cAeA fedc |"Bm" dBfB gBfB | dBfB"E" gfed | 
"A" cAeA fAeA | cAeA fedc |"D" Bcde"Bm" fefa |"E" edcB"A" A2 :|  