Compose a piece by incorporating the set musical pattern in its alphabetical form along with the given melodic subject.
X:1
L:1/8
M:6/8
K:Dmin
['FED EDC A,3', 'dfa def cef Aef']  
X:1
L:1/8
M:6/8
K:Dmin
|: FED EDC | A,3 FED | CDB,- B,FG | AGF GFE |1 FED EDC | A,3 AGF | GFE EDC | EFD ^CDE :|2 FED GFG | 
 AGA cde | fed cAe | d3 d2 ^c |: dfa dfa | dfa bfd | ^ceg deg | A^ce fed |1 dfa def | cef Aef | 
 e=ge ^gea | a3 a2 ^c :|2 dfa def | cef Aef | def ed^c | d3 d2 E ||  