Construct a musical piece by amalgamating the designated alphabetical representation and the supplied musical theme.
X:1
L:1/8
M:3/4
K:Bb
['d>B (3ABG (3F=EG (3FDB, F,>B, (3A,CE', '(3ABG (3F=EG (3FDB, F,>B, (3A,CE']  
X:1
L:1/8
M:3/4
K:Bb
 F>E | (3(DF)B d>B (3ABG | (3F=EG (3FDB, F,>B, | (3A,CE A2 (3cCE | (3DFB d2 F>E | (3DFB d>B (3ABG | 
 (3F=EG (3FDB, F,>B, | (3A,CE (3FAc (3eAc | B4 || d2 |{D} (3cBG =ECE G>E | FA c3/2 c/ | 
 (3dcB (3GC=E G>E | (3FAc f3/2 d/ |{D} (3cBG (3=ECE G>E | FA c3 c | (3dcB GC=E G>E | F4 F>E | 
 (3DFB d>B (3ABG | (3F=EG (3FDB, F,>B, | (3A,CE A2 (3cCE | (3DFB | d2 F>E | 
 (3DFB"^(1)" d3 B2 (3ABG | (3F=EG (3FDB, F,>B, | (3A,CE (3FAc (3eAc | B4 |]  