Craft a music piece according to the prescribed structure and the input theme.
X:1
L:1/8
M:3/4
K:A
['A=cBG A2 B4 GE =cdec e2 e2']  
X:1
L:1/8
M:3/4
K:A
 A=cBG A2 | B4 GE | =cdec e2 | e2 edBA | =cBdG A2 | =c2 edBA | cBAG E2 | G2 A2 A2 |]  