Develop a musical work using the identified alphabetic pattern and the supplied melody as a theme.
X:1
L:1/8
Q:1/4=120
M:6/8
K:G
['d2 B', 'ABA E2']  
X:1
L:1/8
Q:1/4=120
M:6/8
K:G
"^A" D | G2 e d2 B | ded cBA | GFG ABc | d2 B G2 :|"^B" G | ABA E2 E | ABA E2 D | GFG ABc | 
 d2 B G2 :|  