Create musical pieces by following the given structure and incorporating the supplied motif.
X:1
L:1/8
M:4/4
K:Bb
['D2 F2 B2 B>B d2 B>B E4']  
X:1
L:1/8
M:4/4
K:Bb
 F2 |"Bb" D2 F>E D2 B>A |"Eb" G4"Cm" E2 E2 |"F7" C2 E>D C2 A>G |"Bb" F4 D2 F2 |"Bb" B2 B>B d2 B>B | 
"Eb" E4 G2 e2 |"Bb/F" d2 B2"F7" c2 A2 |"Bb" B>B B>B B>F F>E |"Bb" D>F F>E D>B B>A | 
"Eb" G>G G>F"Cm" E>E E>D |"F7" C>E E>D C>A A>G |"Bb" F>F F>E D2 F2 |"Bb" B2 B>B d2 B>B | 
"Eb" E4 G2 e2 |"Bb/F" d2 B2"F7" c2 A2 |"Bb" B>B B>B B2 |]  