Compose a piece using the specified musical pattern based on the alphabet notation and provided melodic motif.
X:1
L:1/4
M:5/4
K:C
['B c2', 'a g f e2 A c d']  
X:1
L:1/4
M:5/4
K:C
 E | A B c2 c | d B c2 e | d c B2 E | c B A2 :: a | g f e2 A | c d e2 d/c/ | B/c/ d e c e | 
 d g e2 a | g f e2 A | c d e2 d/c/ | B/c/ d e c A | B G A2 :|  