Create a musical composition following the given structure and adhering to the genre norms.
Only One Section  
X:1
L:1/8
M:4/4
K:Bb
 z4 z2 F2 | G3 A B2 A2 | (2:3:2G21.G21.F21 .G21 .D2 D2 | G2 (GA) B2 f2 | d4 z2 Bc | 
 (d3/2 c/) Bc d2 GB | cc AF D2 Bc | (d3/2 e/) dc(BG) AF | G6 z2 |]  