Compose music pieces conforming to the prescribed pattern and incorporating the provided musical concept.
X:1
L:1/8
M:6/8
K:D
['A2 F B2 F', 'AFD dfa', 'd2 e d=cA', 'def def', 'Ddd D=c=c'  
X:1
L:1/8
M:6/8
K:D
|: A2 F B2 F | A2 G FED | A2 F B2 F | GFG GFD | A2 F B2 F | A2 G FED | GAB =cAF | GFG AFD :: 
 dfa afd | dcd ecA | GAB =cAF | GFG AFD | dfa afa | geg fdA | GAB =cAF | GFG AFD :: d2 e d=cA | 
 d2 e d=cA | d2 e d=cA | GFG AFD | d2 e d=cA | d2 e d=cA | GAB =cAF | GFG AFD :: def def | 
 def ecA | def def | GFG AFD | def def | def ecA | GAB =cAF | GFG AFD :: Ddd D=c=c | DBB D=c=c | 
 Ddd D=c=c | GFG AFD | Ddd D=c=c | DBB DAA | GAB =cAF | GFG AFD :|  