Generate a musical piece using the presented motif and follow the alphabetical structure provided.
X:1
L:1/8
M:6/8
K:G
['', 'dge def gdc BAG CEG DGB', 'dBG cBc A2 G FGF{G} FAc BAG']  
X:1
L:1/8
M:6/8
K:G
 Bc |: dge def | gdc BAG | CEG DGB |{d} BAG ABc | dge def | gdc BAG | CEG DGB |1{d} BAF GBc :|2 
{d} BAF GFG || A2 D ABc | BAG Bcd | ecA dBG | cBc A2 G | FGF{G} FAc | BAG Bcd | ecA dBG |1 
 cAF GFG :|2 cAF GBc ||  