Construct a melodic piece using the alphabet-based musical sequence and the given motif.
X:1
L:1/8
M:2/2
K:Ador
['|{B} c2', '(5:2:5e3/2A/(cBA) ([G,G]3 B){e} (dBGB) (c>c) (cA) (B>B)']  
X:1
L:1/8
M:2/2
K:Ador
|:{B} c2 ef g2 ee |{B} c2 (eA){e} dBGB |{B} c2 ef g2 eA |{e} (dBG)B (BA) A2 | 
{B} c2 (ef){g} g2 (eA) |{B} c2 (eA){e} dBGB | (ce) (3eef geaf |{a} (ged)B (BA) A z || 
 (5:2:5A3/2B/(cBA) (5:2:5e3/2A/(cBA) | ([G,G]3 B){e} (dBGB) | (5:2:5A3/2B/(cBA) (5:2:5e3/2A/(cBA) | 
{e} (dBG)B (BA) A2 | (5:2:5A3/2B/(cBA) (5:2:5e3/2A/(cBA) | ([G,G]3 B){e} (dBGB) | 
 (c>c) (cA) (B>B) (BA) | (GED>)B, AA z ||  