Produce musical creations that correspond to the presented chord variations.
'D', 'G', 'D', 'A7', 'D', 'G', 'D', 'A7', 'D', 'G', 'D', 'A7', 'D', 'G', 'D', 'A7', 'D', 'G', 'D', 'A7', 'D', 'G', 'A7'  
X:1
L:1/8
M:2/2
K:D
"D" A2 AB AFED |"G" B2 BA BcdB |"D" A2 AB AFED |"A7" gfed BcdB |"D" A2 AB AFED |"G" B2 BA BcdB | 
"D" A2 AB AFED |"A7" gfed Bcde ||"D" f2 fd"G" g2 ge |"D" f2 fd"A7" Bcde |"D" f2 fd"G" g2 ge | 
"D" afed"A7" Bcde |"D" f2 fd"G" g2 ge |"D" f2 fd"A7" Bcde |"D" defg afba |"G" gfed"A7" BcdB |]  