Compose a song based on the given alphabetical pattern and musical motif.
X:1
L:1/8
M:6/8
K:G
['G2 B BGB cdc BAG', 'gag gdB']  
X:1
L:1/8
M:6/8
K:G
 D | G2 B BGB | cdc BAG | FGA ABA | AdB AFD | G2 B BGB | cdc BAG | F2 E DEF | G3 G :| d | gag gdB | 
 ABA AGE | gag gdB | ded def | gag gdB | AcB AGE | G2 E DEF | G3 G2 :|  