Develop music that conforms to the outlined musical structure and the given theme.
X:1
L:1/8
M:3/4
K:G
['GA B2 BA GB A2- AG GF', 'EF GA B2 cB'  
X:1
L:1/8
M:3/4
K:G
 D GA | B2 BA GB | A2- AG GF | Ec cB Ac | BA GF GA | B2 BA GB | A2- AG GF | Ec cB AF | G3 :: A Bc | 
 d2- dc BG | E2- EF GA | B2 cB Ac | BA GA Bc | d2- dc BA | E2 EF GA | B2 cB AF | G3 :|  