Develop musical pieces adhering to the outlined composition guidelines.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
Q:1/2=90
M:2/2
K:Gmin
 D2 | GBAc Bdce | d2 c2 B2 A2 | G4 ^F4 | GBAG ^FEFD | BdAc Bdce | d2 c2 B2 A2 | G4 ^F4 | 
 GG, B,D G2 :| A2 | Bdce dgfe | d2 c2 B2 A2 | B4 A4 | B2 B,2 D2 F2 | Bdce dgfe | d2 c2 B2 A2 | 
 B4 A3 c | B6 d2 | gdgd ^fdfd | gdgd ^fdfd | g^fga gbag | ^f4 d3 c | BGBG A^FAF | BGBG AcBd | 
 cedc B2 AG | G6 |]  