Create a musical composition using the provided alphabet sequence and motif.
X:1
L:1/8
M:6/8
K:G
['GAB BAG', 'gdd gdd']  
X:1
L:1/8
M:6/8
K:G
 D | GAB BAG | d3 d2 B | GAB BAG | A3 A2 D | GAB BAG | Bcd ef/g/e | dBG AFD | G3 G2 :| B/d/ | 
 gdd gdd | ccc c2 d | gdd gdd | AAA ABd | gdd gdd | Bcd ef/g/e | dBG AFD | G3 G2 :|  