Produce a musical work that intertwines the supplied melodic theme and the indicated alphabetical pattern.
X:1
L:1/4
Q:1/4=180
M:3/4
K:C
['e c c', 'd G']  
X:1
L:1/4
Q:1/4=180
M:3/4
K:C
 g g/a/g/f/ | e c c | d G G | e c c | g (g/a/)g/f/ | e c c | d G G | c3 :: d G G | e c c | d G G | 
 e c e | g g/a/g/f/ | e c c | d G B | c3 |]  