Produce a music piece that aligns with the mentioned musical structure and theme.
X:1
L:1/8
M:3/4
K:G
['GBdecA cedB d2 GBdecA']  
X:1
L:1/8
M:3/4
K:G
 GBdecA | cedB d2 | GBdecA | cedB d2 | GBdecA | GBAF D2 | GBAFDF | GBAF G2 | GBdecA | GBdecA | 
 GBdecA | GBdecA |]  