Devise a musical creation conforming to the set musical pattern in language.
Only One Section  
X:1
L:1/8
M:2/4
K:Bb
 FBBB | Bd d2 | c>BAG | A2 z2 | A>Bcd | e2 A2 | c>Bcd | B2 z2 | FBBB | Bd d2 | cBAG | AF F2 | 
 A>Bcd | e4 | d>ccd | B2 z2 |]  