Assemble a piece of music following the alphabetical representation and incorporating the provided motif.
X:1
L:1/16
M:2/4
K:A
['B4 A2>B2cBcA GABG E4']  
X:1
L:1/16
M:2/4
K:A
 A4 e4 | d2>=c2 B4 | A2>B2cBcA | GABG E4 | d2d2d2d2 | e2d=c B4 | A2>B2cBcA | GABG E4 | A4 e4 | 
 =f2ede2d2 | =c2A2cBAG | A4 z4 |]  