Compose music that follows the specified structure and includes the provided theme
X:1
L:1/8
M:2/2
K:G
['BG G2 GEDG EDEG AEGE DEGA B3', 'ga bg g2 agef'  
X:1
L:1/8
M:2/2
K:G
 BG G2 GEDG | EDEG AEGE | DEGA B3 d | ed d2 egdc | BG G2 GEDG | EDEG AEGE | DEGA B3 d |1 
 egdc BGGA :|2 egdc BAGB |: dggf gedg | eaab a2 ga | bg g2 agef | gedc BGGB | dggf gedg | 
 eaab a2 ga | bg g2 agef |1 gedc BAGB :|2 gedc BGGA ||  