Compose music that follows the specified structure and includes the provided theme
X:1
L:1/8
M:6/8
K:D
['f3 efe', 'A3 B3'  
X:1
L:1/8
M:6/8
K:D
 f3 efe | def gfe | f3 efe | d2 e dBA | f3 efe | def g2 ^g | age gfe | dfe dBA :: A3 B3 | gfe fdB | 
 A3 B3 | efe dBA | A3 B3 | efe efg | age gfe | dfe dBA :|  