Develop a musical composition by utilizing the given alphabetic notation and supplied motif.
X:1
L:1/8
M:9/8
K:G
['GAB EFE', 'GAB BdB']  
X:1
L:1/8
M:9/8
K:G
 GAB EFE EFE | GAB EFE AFD | GAB EFE EFE | FED AdB AFD :: GAB BdB BdB | GAB BdB AFD | GAB BdB BdB | 
 cBA AdB AFD :|  