Compose a piece of music based on the melodic structure provided.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/2
K:G
 (3GGG | Bddd BGEG | AGFG AD (3GGG | Bdde gedB |1 AdBG ED (3GGG :|2 Ad F2 G2 (3ggg || bgab bgdg | 
 bgag eggg | bgef gedB | Ad F2 G2 (3ggg | bgag bgeg | bgag efga | gede gedB | AdBG ED ||  