Create a musical piece using the provided alphabetic representation and the given motif.
X:1
L:1/8
M:2/4
K:Bb
['GEFc B2']  
X:1
L:1/8
M:2/4
K:Bb
 F | BBBd/c/ | BGFB | GEFc | B2 z B | cBcd/f/ | edcd | BdcB | AGFB | GEFc | B2 z |]  