Develop a musical composition using the provided structural guidelines.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:4/4
K:G
 B2 AG DG G2 | B2 AG A2 GA | FDFG A2 fe | decA BG G2 | BDAG DG G2 | B2 AG A2 GA | FDFG Adfe | 
 decA G3 z :| a3 f defa | defa d2 de | edaf defd | eggf g3 d | faag faag | faag fada | 
 fdab c'bag |1 fgad g3 z :|2 fgad gedc ||  