Design a melody aligned with the outlined language-driven musical framework.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:4/4
K:D
 AF F2 AFEF | DF F2 A2 Bc | dA A2 defg | afed BGdB | AF F2 AFEF | DFBF A2 Bc | (3dcd ce defg |1 
 afeg fedB :|2 afeg fedc || d2 fd Adfd | B=cec gcec | d2 fd Adfa | geag fedc | d2 fd Adfd | 
 =c2 ec gcec | defg a2 af |1 geag fedc :|2 geag fedB ||  