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:G
['(A/B/) cBAG (A/G/A/B/) G(A/B/) cBAG', 'G G Gddd e>ddd edcB (A/G/A/B/) A(B/c/)']  
X:1
L:1/8
M:2/4
K:G
 (A/B/) | cBAG | (A/G/A/B/) G(A/B/) | cBAG | A2 G :: G | Gddd | e>ddd | edcB | (A/G/A/B/) A(B/c/) | 
 d>B G>B | (A/G/A/B/) (GA/B/) | cBAG | A2 G :|  