Create musical compositions that adhere to the specified chord changes.
'D', 'A7', 'D', 'Bm', 'E7', 'A7', 'D', 'A7', 'D', 'A7', 'D', 'D', 'G', 'D', 'A7', 'D', 'A7', 'D', 'G', 'D', 'A7', 'D'  
X:1
L:1/8
M:6/8
K:D
 A |"D" d3 fed |"A7" cea age |"D" d3"Bm" fed |"E7" cdB"A7" ABc |"D" d3 fed |"A7" cea abg | 
"D" fed"A7" cBc |"D" dAF D2 :: A/G/ |"D" F2 F FAF |"G" G2 G GBG |"D" A2 A fed |"A7" cea a2 d/e/ | 
"D" fed"A7" gfe |"D" agf"G" bag |"D" fed"A7" cBc |"D" dAF D2 :|  