Compose a musical piece that incorporates the given motif and adheres to the specified form.
X:1
L:1/8
M:2/4
K:A
['', 'FG A2 AG AE CE', 'CE AA/A/ AB c2 Ac BB/B/ Bc'  
X:1
L:1/8
M:2/4
K:A
 DE FG |: A2 AG | AE CE | DB, B,C | DE FG | A2 AG | AE CE | DF EC | A,B, CE :: AA/A/ AB | c2 Ac | 
 BB/B/ Bc | d2 Bd | cc/c/ cd | e2 ce | dB GB | AE FG :|  