Compose a song based on the given alphabetical pattern and musical motif.
X:1
L:1/8
M:6/8
K:G
['D GBd BGB cBc AFD BAG EFG', 'Bcd ecB ABc']  
X:1
L:1/8
M:6/8
K:G
|:"^A" D | GBd BGB | cBc AFD | BAG EFG | DEF G2 ::"^B" D | Bcd ecB | ABc dBG | Bcd ecB | ABc d2 D | 
 GBd BGB | cBc AFD | BAG EFG | DEF G2 :|  