Compose a piece of music that integrates the given motif and follows the specified musical form.
X:1
L:1/8
M:2/2
K:Bb
['dB B/B/B TB2 FB', 'B/B/B fd'  
X:1
L:1/8
M:2/2
K:Bb
 f | dB B/B/B TB2 FB | cded cGGf | dB B/B/B TB2 FB | ABcA BB,B, :| d | B/B/B fd bdfd | 
 B/B/B fd eccd | B/B/B fdbd fd | ABcA BB,B,d | B/B/B fd bdfd | B/B/B fd eccf | gefd ecdc | 
 BGTFE DB,B, ||  