Develop harmonic tunes by conforming to the outlined musical pattern.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:4/4
K:Bmin
|: FBcd cBcd | cBcd cBcd | FBcd cBcd |1 edcd B3 B :|2 edcd B3 f |: gfeg fBBc | dcde fefa | 
 gfeg fBBc |1 dB (3cBA B3 f :|2 dB (3cBA B4 ||  