Compose a song based on the given alphabetical pattern and musical motif.
X:1
L:1/8
M:2/4
K:G
['B>A GE', 'AD Fc AF G2-']  
X:1
L:1/8
M:2/4
K:G
"G" B>A GE | DE D2 | B>A GE |"D7" AB A2 |"G" B>A GE | DE D2 |"D7" AB cA |"G" G2- G2 :|"G" D>B BB | 
 DB B2 |"D7" A>B cB | A2- A2 | d>A AA | cB AD | Fc AF |"G" G2- G2 :|  