Construct a musical piece conforming to the alphabetically indicated blueprint and the supplied motif.
X:1
L:1/8
M:3/4
K:Bb
['d2 B2']  
X:1
L:1/8
M:3/4
K:Bb
 ff d2 B2 | de g3 e | cc A2 F2 | Ac d2 B2 | FB d2 B2 | de g3 e | cc A2 F2 | Ac d2 B2 |]  