Design melodic compositions in line with the indicated chord adjustments.
'D', 'G', 'A7', 'D', 'D', 'G', 'D', 'D7', 'D', 'G', 'A7', 'D', 'Em', 'A7', 'D', 'G', 'D7', 'G', 'D7', 'G', 'D7', 'Em', 'A7', 'D'  
X:1
L:1/4
M:4/4
K:Dmix
|:"D" A2"G" B2 |"A7" A G"D" F/E/ D |"D" A2"G" B2 |"D" A d"D7" =c/B/A/G/ |"D" A2"G" B2 | 
"A7" A G"D" F/E/ D |"Em" G E"A7" A/G/F/E/ |"D" D F D2 ::"G" G G G F/G/ |"D7" A A F D | 
"G" G G G F/G/ |"D7" A d A2 |"G" G G G F/G/ |"D7" A A F D |"Em" G E"A7" A/G/F/E/ |"D" D F D2 :|  