Utilize the following musical structure as a guide for shaping your composition.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:6/8
K:Bb
|: B3 B3 | BAB def | B3 B3 | GcB AGF | B3 B3 | BAB def | gab fed | cdB AGF :: def fgf | fgf fed | 
 efg gag | gag gfe | def fgf | fgf fga | bag fed | cdB AGF :|  