Construct chord progressions that complement and enrich the harmonic aspect of the presented musical segment.
A | D d2 A FDD=F | E =c2 G E=CCE | D d2 A FGAg | fdef d/d/d d2 | 
 D d2 A FDD=F | E =c2 G E=CCE | D d2 A FGAg | fdef d/d/d d |] f | 
 afdf abaf | ge=ce gage | afdf abaf | geaf d/d/d df | afdf abaf | 
 ge=ce gage | afdf abaf | geaf d/d/d d |]  
X:1
L:1/8
M:4/4
K:D
 A |"D" D d2 A FDD=F |"C" E =c2 G E=CCE |"D" D d2 A"A7" FGAg |"D" fd"A7"ef"D" d/d/d d2 | 
"D" D d2 A FDD=F |"C" E =c2 G E=CCE |"D" D d2 A"A7" FGAg |"D" fd"A7"ef"D" d/d/d d |] f | 
"D" afdf abaf |"C" ge=ce gage |"D" afdf abaf |"A7" geaf"D" d/d/d df |"D" afdf abaf | 
"C" ge=ce gage |"D" afdf abaf |"A7" geaf"D" d/d/d d |]  