Compose music following the given musical structure in a specific language.
Only One Section  
X:1
L:1/4
M:4/4
K:Bb
 F B | d d c d/c/ | B F d e | f f e f/e/ | d z g g | g z f f | f z d3/2 f/ | f/e/d/c/ B d/c/ | 
 B z |]  