Compose a musical piece by integrating the alphabetic representation of the specified sequence and the provided motif.
X:1
L:1/4
M:3/4
K:C
['f/ e', 'd e f']  
X:1
L:1/4
M:3/4
K:C
 e3/2 f/ e | d e2 | f g a | g e d | e f/ e | c d2 | e2 :| g3/2 f/ e | f3/2 g/ a | d e f | e2 d | 
 d e f | g2 g | g3/2 a/ g | g2 | g f e | f3/2 g/ a | d e f | e2 c | g2 a | g e c | c2 B | c2 ||  