Develop musical pieces that align with the predetermined guidelines.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/2
K:D
 g | fdec d2 A=c | BGAF GEEg | fdec d2 Ac | fdeg fdd :| g | fede fgaf | gbaf beeg | fede fgaf | 
 gbagfeeg | fede fgaf | gbaf beeg | fdAd FdDg | f/g/a eg fdd ||  