Construct a musical work that combines the specified alphabet-based pattern with the given melodic theme.
X:1
L:1/8
M:6/8
K:D
['d/e/ fdB', 'dfa dfa']  
X:1
L:1/8
M:6/8
K:D
 d/e/ | fdB AGF | Eee e2 d/e/ | fdB AFA | Bdd d2 :: A | dfa dfa | dfa afe | dfa dfa | bee e2 f/e/ | 
 dfa dfa | dfa a2 g | fdB AGF | Eee e2 d/e/ | fdB AFA | Bdd d2 F | GB/G/B/G/ FA/F/A/F/ | 
 Eee e2 d/e/ | fdB AFA | Bdd d2 :|  