Construct a tune that adheres to the designated chord progression.
'D', 'D', 'G', 'A7', 'Em', 'A7', 'D', 'D', 'G', 'A7', 'D', 'D', 'Bm', 'Em', 'A7', 'D', 'Em', 'A7', 'D', 'D', 'G', 'A7', 'D'  
X:1
L:1/8
M:6/8
K:D
 A |"D" A>BA AFA |"D" d2 e"G" g2 f |"A7" e2 A AGF |"Em" G3"A7" GFG |"D" A>BA AFA | 
"D" d2 e"G" g2 f |"A7" e2 A ABc |"D" d3- d2 :: e |"D" f2 f"Bm" def |"Em" g2 f"A7" eag | 
"D" f2 d A2 F |"Em" G3"A7" GFG |"D" A>BA AFA |"D" d2 e"G" g2 f |"A7" e2 A ABc |"D" d3- d2 :|  