Develop a tune that adheres to the given musical structure.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/2
K:C
"Dm" A,D D2 A,DFD |"C" C2 B,C G,CEC |"Dm" A,D D2"F" CFAF |"C" EGcG EDDC |"Dm" A,D D2 A,DFD | 
"C" C2 B,C G,CEC |"Dm" A,D D2"Bb" _B,3 D |"C" EGcG"Dm" ED D2 ::"Dm" da^ga efdf |"C" ec c2 Gcec | 
"Dm" da^ga"Bb" efdB |"C" cAAG"Dm" AD D2 |"Dm" da^ga efdf |"C" ec c2 Gcec |"Dm" DEFG"F" AGAc | 
"C" GEcG{F}"^(Dm)" ED D2 :|  