Craft a musical piece that integrates the provided melodic theme and the corresponding alphabetical pattern.
X:1
L:1/16
M:3/4
K:A
["e2e2 c2c2 A2A2 e2ac' babg e4 f2fd", 'A2ce edBd dcAc cBGB BAFA AGEG efed']  
X:1
L:1/16
M:3/4
K:A
|: e2e2 c2c2 A2A2 | e2ac' babg e4 | f2fd e2ec d2dB | B2d2 d2ed c2A2 | e2e2 c2c2 A2A2 | 
 e2ac' babg e4 | f2fd e2ec d2dB | dBGB B2A2 A4 :: A2ce edBd dcAc | cBGB BAFA AGEG | 
 efed e2f2 g2a2 | f2g2 e8 | A2ce edBd dcAc | cBGB BAFA AGEG | efed e2f2 g2a2 | f2g2 e8 | 
 e2e2 c2c2 A2A2 | e2ac' babg e4 | f2fd e2ec d2dB | dBGB B2A2 A4 :|  