Compose music pieces conforming to the prescribed pattern and incorporating the provided musical concept.
X:1
L:1/8
M:6/8
K:D
['fdf g2', 'ece faf'  
X:1
L:1/8
M:6/8
K:D
 e | fdf g2 e | fdf g2 f | eaa ecA | BcB Bce | fdf g2 e | fdf g2 f | eaa ecB | ABA A2 :| B | 
 c2 e ece | faf ece | faf ecA | BcB BAB | c2 e ece | faf ece | faf ecB | ABA A2 :|  