Develop a piece of music by incorporating the provided motif and following the outlined musical structure represented by alphabet characters.
X:1
L:1/8
M:2/2
K:C
['(3(AcA) GE', 'ef g2 GAGE G2']  
X:1
L:1/8
M:2/2
K:C
 A>AGE (3(AcA) GE | (3(AcA) GE G2 (3(EFG) | A A2 c BGGB | AddB{d} ccec | A>AGE (3(AcA) GE | 
 (3(AcA) GE G2 (3(EFG) | A A2 c BGGB | Ad{e}dB c2 (cd) || e e2 d ef g2 | GAGE G2 EG | A A2 c BGGc | 
 Ad{e}dB c2 (cd) | (3(efg) ed ef g2 | GAGE G2 (3(EFG) | A A2 c BGGc | (Ad{e}dB) c2 z2 |]  