Using the provided motif, produce a musical composition that follows the prescribed musical form.
X:1
L:1/16
M:2/4
K:Bb
['BcGB c4']  
X:1
L:1/16
M:2/4
K:Bb
 B2c2d2cd | B2GB c4 | cdBG F4 | G2>c2BcBG | GBD2F2>G2 | BcG2 F4 | G2>c2B2BG | BcGB c4 | BcGB c4 | 
 c2>d2B2G2 | F2>G2BcBG | GBD2 F4 | GFD2 F4 |]  