Utilize the given musical motif and the alphabetic representation of the specified sequence to create a musical piece.
X:1
L:1/8
M:6/8
K:A
['aga fga', 'EcE dBd']  
X:1
L:1/8
M:6/8
K:A
 A | aga fga | efd cBA | aga fga | ecA B3 | aga fga | efd cBA | BGB cAc | dBG A2 :: E | EcE dBd | 
 cac ecA | EcE dBd | ecA B2 E | EcE dBd | cde fga | efd cdB | A3- A2 :|  