Create compositions following the given structural principles.
'Sectional: Through Composed'  
X:1
L:1/8
M:4/4
K:G
|: B2 dG G2 ed | eged gded | B2 de GBed | egde gGBA :: Bddg Bdge | dBBd e<ged | Bddg Bdgd | 
 edde gGBA | Bddg Bdge | dBBd g2 ed | B2 dG GBed | e<gde gGBA |: GddB deBd | Aeed e<ged | 
 GddB deBd | e/f/gde gGBA :: B2 dg ceBd | c2 e<g d<ged |1 B2 dg ceBd | e<gde gGBA :|2 B2 dG G2 ed | 
 e<gde gGBA ||  