Construct a piece of music built on the supplied alphabet sequence and motif.
X:1
L:1/8
M:2/4
K:G
['dB- Bc de/d/ cA', 'G2 ce g2 dB B2 d2 c/B/A']  
X:1
L:1/8
M:2/4
K:G
|: FA ce | dB- Bc | de/d/ cA | GB- BA/G/ | F>A c/d/e | dB- Bc | de/d/ cA | AG G2 :: ce g2 | dB B2 | 
 d2 c/B/A | GB- BG | c>e g/f/e | dB Bc | de/d/ cA | G2- G2 :|  