Develop musical compositions that maintain the outlined structure and integrate the provided motif
X:1
L:1/8
Q:1/4=120
M:4/4
K:Bb
['F2 G>F D2 F2 B2 G4 A2'  
X:1
L:1/8
Q:1/4=120
M:4/4
K:Bb
"Bb" F2 G>F D2 F2 | B2 c>B"Eb" G4 |"F" A2 A>B"F7" c2 d2 |"Bb" B2 A>G F4 | F2 G>F D2 F2 | 
 B2 c>B"Eb" G4 |"F" A2 A>B"F7" c2 d2 |"Bb" B6 z2 ||"Bb" d2 d2 e3 d |"Cm" dc cG c4 | 
"F7" c2 c2 d3 c |"Bb" cB BG F4 | F2 G>F D2 F2 | B2 c>B"Eb" G4 |"F" A2 A>B"F7" c2 d2 |"Bb" B6 z2 |]  