Construct a melodic piece using the alphabet-based musical sequence and the given motif.
X:1
L:1/8
M:4/4
K:Ador
['eAcA eAcA G2 BG', 'c2 ec']  
X:1
L:1/8
M:4/4
K:Ador
|: eAcA eAcA | G2 BG dGBG | eAcA efge | dBGA BA A2 | eAcA eAcA | G2 BG dGAB | c2 cA B2 ge | 
 dBGB A4 :: c2 ec gcec | c2 ec dBGB | c2 ec gcec | dBGA BAAB | c2 ec gcec | g3 e dBGB | 
 c2 cA B2 ge | dBGB A4 :|  