Create a melodious tune based on the given chord progression.
'D', 'G', 'D', 'G', 'A', 'D', 'G', 'D', 'G', 'A', 'D', 'G', 'A', 'D', 'G', 'A', 'D', 'G', 'A', 'G', 'D', 'G', 'A'  
X:1
L:1/8
Q:1/8=200
M:2/2
K:D
"D" FA A2 BAFA | dfed"G" BcdB |"D" FA A2 BAFA |"G" dfed"A" B2 AG |"D" FA A2 BAFA | dfed (3Bcd ef | 
"G" g3 e"D" f3 e |"G" dfed"A" B2 A2 ::"D" fa a2 bfaf |"G" gfed"A" Bcde |"D" fa a2 bfaf | 
"G" gfed"A" B2 A2 |"D" fa a2 bfaf |"G" gfed"A" (3Bcd ef |"G" g3 e"D" f3 e |"G" dfed"A" B2 A2 :|  