Compose a musical piece in accordance with the outlined theme and structure.
X:1
L:1/8
M:3/4
K:C
['(3Bcd c2 cA']  
X:1
L:1/8
M:3/4
K:C
 g6 | g6 | (3GAB c2 d2 | e2 c2 e2 | e2 g2 e2 | dg d2 dB | (3GAB c2 d2 | e2 c2 e2 | GB d2 cA | 
 GBdBed | GB d2 cA | GBdBed | (3Bcd c2 cA | G2 G4 | eg f2 fd | cc B2 G2 | eg f2 fd | 
 (3ce^f g4 eg =f2 fd | cc B2 G2 | (3Bcd c2 cA | GBdBed | (3Bcd c2 cA | GBdBed | (3Bcd c2 cA | 
 G2 G4 |]  