Craft a musical piece that integrates the provided melodic theme and the corresponding alphabetical pattern.
X:1
L:1/8
M:6/8
K:D
['Add dcB AdB AFG Add cde', 'e bge e2 d cAA AFG Add']  
X:1
L:1/8
M:6/8
K:D
|: Add dcB | AdB AFG | Add cde | fdB BAF | Add dcB | AdB AFG | Add cde |1 fdc d2 B :|2 fdc dfg |: 
 afd dcd | BGF G2 e | bge e2 d | cAA AFG | Add dcB | AdB AGF | Add cde |1 fdc dfg :|2 fdc dcB ||  