Develop a musical work using the identified alphabetic pattern and the supplied melody as a theme.
X:1
L:1/8
Q:1/8=80
M:4/4
K:G
['with d gddB cdeg dB A/B/c/A/ G3']  
X:1
L:1/8
Q:1/8=80
M:4/4
K:G
"^slow with expression" d | gddB cdeg | dB A/B/c/A/ G3 A | Bdgb a^cde | fg e/d/e/f/ d3 e | 
 e2 a/g/f/e/ dgdB | cd/e/ dc c2 Bc | dBAG g2 GA | Bc B/A/B/d/ G3 ^G | Ac ed/b/ a/g/f/g/ ec | 
 Bc A/G/A/B/ G4 |]  