Develop musical pieces that align with the predetermined guidelines.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:4/4
K:D
|: D2 AG FAAG | F2 AF dFAF | D2 AG FGAd |1 BdAF GBAF :|2 BdAF GBeg || fddc dfaf | gfef geag | 
 fddc defg | ecAF GBeg | fddc dfaf | gfef geag | fdec defd | dcAF GBAF ||  