Develop musical pieces adhering to the outlined composition guidelines.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:4/4
K:Bmin
 B3 d BAFA | BE E2 BE (3F^GA | B2 dB BAF=G | AD D2 AD (3FGA | B2 dB BAFA | BE E2 F2 FE | 
 DEFA Bcde | fdec d2 cd || Beec d2 cd | Beed BAFA | Beec d2 cd | BdAB dAFA | Beec d2 cd | 
 Beef gefd | Beec d2 cd | BdAB dA (3FGA ||  