Create a musical composition that adheres to the provided structure and theme.
X:1
L:1/8
M:6/8
K:D
['Add dcd fed A2 d', 'FAA AFD GBB BAG'  
X:1
L:1/8
M:6/8
K:D
|: B | Add dcd | fed A2 d | Bee edB | Bee cBA | Add dcd | fed A2 d | Bed cBc | d3- d2 :: A | 
 FAA AFD | GBB BAG | Acc cBc | dcd BAG | FAA AFD | GBB BAG | Aed cBc | d3- d2 :|  