Construct a musical piece that contains the provided motif and abides by the prescribed alphabetical scheme.
X:1
L:1/8
M:4/4
K:Ador
['eAcA eAcA', 'c2 ec']  
X:1
L:1/8
M:4/4
K:Ador
|: eAcA eAcA | G2 BG dGBG | eAcA eAcA | GABd cA A2 | eAcA eAcA | G2 BG dGAB | c2 cA B2 Bc | 
 dBGA BA A2 :: c2 ec gcec | c2 ec dBGB | c2 ec gcec | dBGA BAAB | c2 ec gcec | c2 ec dBGB | 
 c2 cA B2 ge | dBGA BA A2 :|  