Construct a melodic piece using the alphabet-based musical sequence and the given motif.
X:1
L:1/16
M:3/8
K:G
['dc B2BdcB A2A2BA G2GABd |{c} c2A2de/f/ g2>a2bg']  
X:1
L:1/16
M:3/8
K:G
 dc | B2BdcB | A2A2BA | G2GABd |{c} c2A2de/f/ | g2>a2bg | gfdcBG | A4 G4 G4 | G4 ||  