Create a composition following the given musical structure and theme.
X:1
L:1/8
M:3/4
K:G
['', 'B2 BdBG', 'cA FDFA cA'  
X:1
L:1/8
M:3/4
K:G
 DG |: B2 BdBG | B2 BdBG | A2 AcBA | B2 G2 DG | B2 BdBG | B2 BdBG | A2 AcBA |1 G4 DG :|2 G4 dB |: 
 GDGB dB | c2 A2 cA | FDFA cA | B2 G2 dB | GDGB dB | c2 A2 cA | FDFA cA |1 G4 dB :|2 G6 ||  