Create a musical composition adhering to the provided thematic and alphabetical guidelines.
X:1
L:1/8
M:6/8
K:Amin
['efe e2 c', 'g2 e g2 a e2 g dBG']  
X:1
L:1/8
M:6/8
K:Amin
 f | efe e2 c | BcB B2 G | c2 A dBG | B3 Bcd | efe e2 c | B2 e dBG | c2 A dBG | A3 A :: fg | 
 g2 e g2 a | e2 g dBG | c2 A dBG | B3 Bcd | g2 e g2 a | e2 g dBG | c2 A dBG | A2 F A :|  