Create musical pieces following the given structure and incorporating the suggested musical theme.
X:1
L:1/8
M:3/2
K:D
['aff e d2 fed BBA dBB A', 'E E2'  
X:1
L:1/8
M:3/2
K:D
|: aff e d2 fed BBA | dBB A F2 BA FE E2 | aff e d2 fed BBA | dBB A F2 BAF EED :: 
 DEF A B2 AFB E E2 | DEF AdB BAF E E2 | DEF A B2 AFB E E2 | dBB A F2 BAF EED :|  