Craft a musical piece that integrates the provided melodic theme and the corresponding alphabetical pattern.
X:1
L:1/8
M:4/4
K:C
['', 'ec c2', 'ec c2']  
X:1
L:1/8
M:4/4
K:C
 EF |: G2 GA GEDE | CE E2 GAcd | ec c2 AGAc | d2 ec dcAG | EG G2 cGAG | EDCD EGcd | ec c2 AGcA |1 
 GEDG ECEF :|2 GEDG ECef || g2 gf ec c2 | afgf ec c2 | Add^c d2 (3efg | afge fedf |1 eg g2 aege | 
 cdec d2 cd | ec c2 AGcA | GEDG EC ef :|2 ec c2 GcEc | AF F2 CFA,F | GABc defg | ecdg edcA ||  