Create musical pieces following the given structure and incorporating the suggested musical theme.
X:1
L:1/8
M:4/4
K:Dmix
['A,2 DA EGFD']  
X:1
L:1/8
M:4/4
K:Dmix
 A,2 DA EGFD | C2 DG DEB,A, | G,2 DG, EG,DG, | EDB,G, B,DG,D | A,2 DA EGFD | C2 Dc EAGE | 
 DdDB DAGD | (3GAB AG EF D2 A,A,DA EGFD | ECDG DEB,A, | G,G,DG, EG,DG, | B,DEG FD (3A,DA, | 
 A,2 DA EGFD | ECDc EGAc | defg fdBG | FGAd DA D2 |]  