Compose a piece by incorporating the set musical pattern in its alphabetical form along with the given melodic subject.
X:1
L:1/16
M:2/4
K:Bmin
['B2df B2df f2gb f2gb f2fg fedc', 'b2ba g2fg a2A2 cAce a2>g2']  
X:1
L:1/16
M:2/4
K:Bmin
|: B2df B2df | f2gb f2gb | f2fg fedc | dedc B2FA | B2df B2df | f2gb f2gb | f2fg fedc | B2F2 B4 :: 
 b2ba g2fg | a2A2 cAce | a2>g2 f2ef | a2d2 fdfa | b2ba g2fg | a2A2 cAce | a2>g2 f2e2 |1 d4 defa :|2 
 d8 ||  