Create musical compositions adhering to the given structure and incorporating the provided musical concept.
X:1
L:1/8
M:4/4
K:G
['Bd d2 edge', 'eg g2 e2 ae'  
X:1
L:1/8
M:4/4
K:G
|: Bd d2 edge | d2 BG AGEG | Bd d2 edge | dBAd BG G2 | BA (3Bcd edge | d2 BG AG (3EFG | GAAG ABGB | 
 dBAd BG G2 :: Bd d2 eg g2 | e2 ae gedB | GBdB eBdB | A2 BG AG (3EFG | BA (3Bcd eg g2 | 
 e2 ae gedc | BG G2 ABGB | dBAd BG G2 :|  