Construct a piece of music built on the supplied alphabet sequence and motif.
X:1
L:1/8
Q:1/8=232
M:4/4
K:G
['GD BA G2 B2', 'd2 BG']  
X:1
L:1/8
Q:1/8=232
M:4/4
K:G
|: D2 | GD BA G2 B2 | GD BA G2 B2 | AD cB A2 c2 | AB AG FD EF | GD BA G2 B2 | GD BA G2 B2 | 
 AB AG FD EF | G2 B2 G2 :: d2 | BG dc B2 d2 | BG dB gd BG | AD cB A2 c2 | AB AG FA d2 | 
 BG dc B2 d2 | BG dB gd BG | AB AG FD EF | G2 B2 G2 :|  