Develop a musical work using the identified alphabetic pattern and the supplied melody as a theme.
X:1
L:1/8
M:2/4
K:D
['A3 B G3 G FE', 'DE FG A/G/A/B/']  
X:1
L:1/8
M:2/4
K:D
 A3 B | G3 G | FE FG | A/G/A/B/ AF/G/ | A3 B | G3 G | FE GF | D4 :: DE FG | A/G/A/B/ Ad | cd ed | 
 A/G/A/B/ AF | DE FG | A/G/A/B/ AA | GE GF | D4 :|  