Create music compositions that adhere to the given structure and incorporate the provided musical concept.
X:1
L:1/8
M:6/8
K:G
['GBe dBG', 'g3 gab'  
X:1
L:1/8
M:6/8
K:G
 GBe dBG | BcB B2 A | GBe dBG | ABA A2 B | GBe dBG | dBd g2 a | bag (3efg e | dBG B2 A || g3 gab | 
 eee e2 d | g3 gab | bag a2 d | g3 gab | dBd g2 a | bag (3efg e | dBG A2 G ||  