Compose a piece of music utilizing the given alphabet sequence and motif.
X:1
L:1/8
M:2/4
K:C
['Gc cB/c/ dB cd/e/', 'ef/g/ ef/g/ ec B>c']  
X:1
L:1/8
M:2/4
K:C
 Gc cB/c/ | dB cd/e/ | fd ec | d/e/d/c/ B/A/G | Gc cB/c/ | dB cd/e/ | fd/f/ ec | d/c/B c2 :| 
 ef/g/ ef/g/ | ec B>c | d/c/d/e/ f/e/d/c/ | AB AG | ef/g/ ef/g/ | ec B>c | dd/e/ f/e/d/c/ | 
 AB c2 :|  