Craft a musical work based on the specified structure and given theme.
X:1
L:1/8
M:6/8
K:Amin
['gBB dBB gBB def', 'e2 a', 'gBB BBB dBB BBB', 'eaa egg eaa'  
X:1
L:1/8
M:6/8
K:Amin
|: g | gBB dBB | gBB def | gBB d A2 | Bee e2 f | gBB dBB | gBB def | gfed A2 | Bee e2 :: d | 
 e2 a egg | e2 a ged | e2 a egg | eaa a2 d | e2 a egg | e2 a ged | gfe d A2 | Bee e2 :: g | 
 gBB BBB | dBB BBB | gBB d A2 | Bee e2 f | gBB BBB | dBB BBB | gfe d A2 | Bee e2 :: d | eaa egg | 
 eaa ged | eaa egg | eaa a2 d | eaa egg | eaa ged | gfe d A2 | Bee e2 :|  