Generate a composition that blends the designated melodic theme with the particular alphabetical naming of the musical pattern.
X:1
L:1/4
M:3/4
K:G
['G D/A/ B', 'd B']  
X:1
L:1/4
M:3/4
K:G
 (3D/E/F/ | G D/A/ B | A B d | e2 e | d3/2 B/ A | G3/2 A/ B | A2 G | E3 | D2 E/F/ | G D/A/ B | 
 A B d | e2 e | d2 e | G D/A/ B | A2 G | (G3 | G2) || B/c/ | d B d | g3/2 f/ g | e2 e | A2 B | 
 c3/2 d/ e | d B A | G2 G | F2 (3D/E/F/ | G D/A/ B | A B d | e2 e | d2 e | G3/2 A/ B | A2 G | (G3 | 
 G12) ||  