Produce music using the specified musical structure depicted in letters along with the provided musical theme.
X:1
L:1/8
M:9/8
K:Emin
['G2 A BGE BGE', 'e2 f g2 a bge']  
X:1
L:1/8
M:9/8
K:Emin
 G2 A BGE BGE | F2 G AFD AFD | G2 A BGE BGE | dcB AGF E3 :: e2 f g2 a bge | d2 e f2 g afd | 
 e2 f g2 a bge | dcB AGF E3 :|  