Compose your music while employing the presented musical design as a framework.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/2
K:D
 A2 | d2 FG AFAF | d2 FG AFAF | BAGF E2 ef | gfed cABc | d2 FG AFAF | D2 FG AFAF | BAGF E2 eg | 
 fdec d2 :: de | f2 df dfdf | e2 ce cece | f2 df dfdf | edcB A2 Bc | dBdB cAcA | dBdB cAcA | 
 afge fdec | d2 d2 d2 :|  