Compose a piece using the alphabetic notation of the assigned musical structure and the provided melodic motif.
X:1
L:1/8
M:4/4
K:A
['', 'c2 (3BcB', 'c2 (3BcB']  
X:1
L:1/8
M:4/4
K:A
 ABcd |: eAAe AAeA | AAed f2 ed | ceAB cAeA | ceAc dedc | B4 BABc |1 BcAc efed | c2 (3BcB ABcA | 
 E4 ABcd :|2 e2 d2 c2 (3BcB | Afed c2 B2 | A2 c2 (3BcB A2 |: a4 f4 | d3 A d2 f2 | e3 f efec | 
 A2 c2 (3BcB A2 | B4 BABc | e2 d2 c2 B2 |1 cBAc ecef | e2 c2 (3BcB A2 :|2 Afed c2 (3BcB | 
 A4 ABcd ||  