Generate a musical piece using the presented motif and follow the alphabetical structure provided.
X:1
L:1/8
M:2/4
K:G
['gdBG gdBG']  
X:1
L:1/8
M:2/4
K:G
 e/f/ | gdBG | gdBG | (c/B/A/G/) FA | fAAe/f/ | gdBG | gdBG | c/B/A/G/ F/G/A/c/ | BG G |:  