Compose a musical piece by integrating the alphabetic representation of the specified sequence and the provided motif.
X:1
L:1/8
M:6/8
K:A
['agf efg aga f2 e fed cde', 'cdc ABc c2 B- B2', 'f2 e- e2 e']  
X:1
L:1/8
M:6/8
K:A
 agf efg | aga f2 e | fed cde | dcB c2 A | agf efg | aga f2 e | fed cde | dcB A3 :: cdc ABc | 
 c2 B- B2 c | ded Bcd | f2 e- e2 d | cdc ABc | c2 B- B2 e | efe dcB | A3- A2 ::[K:Amin] e | 
 edc Bcd | f2 e- e2 e | e2 c d2 c | B3- B2 B | BcB ABc | f2 e- e2 e | efe dcB | A3- A2 :|  