Compose a song based on the given alphabetical pattern and musical motif.
X:1
L:1/8
M:2/2
K:G
['DGGA B2', 'AdcA G3']  
X:1
L:1/8
M:2/2
K:G
 DGGA B2 ag | egdc AGGF | DGGA B2 AG | AdcA G3 F | DGGA Bgag | egdc AGGF | DGGA B2 AG | 
 AdcA G3 e |: fgag fdde | fafd cA A2 | fgag fdd^c | dgfa g3 a | b2 af gfde | fafd cAGF | 
 DGGA B2 AG |1 AdcA G3 e :|2 AdcA G3 F ||  