Form harmonious tunes that follow the specified chord arrangements.
'D', 'Em', 'D', 'E7', 'A', 'A', 'A', 'Bm', 'A', 'D', 'A', 'D', 'G', 'A', 'D', 'Em', 'D', 'A', 'D', 'A', 'D'  
X:1
L:1/4
Q:1/4=160
M:4/4
K:D
 F/E/ |"D" D D D/E/F/G/ | A A A f/e/ | d B A F |"Em" B E E/G/F/E/ |"D" D D D/E/F/G/ | A A A f/f/ | 
"E7" e d c B |1"A" A3/2 B/ A/G/ :|2"A" A2 A E ||"A" A A/B/ c c/d/ | e e/c/ A3/2 A/ | 
"Bm" B B/c/ d d/e/ | f f/d/ B3/2 B/ |"A" c A"D" d A |"A" e A"D" f A |"G" g f e d |"A" c B A G | 
"D" F d d/c/d/e/ | d A A z |"Em" B e e/d/e/f/ | e B B z |"D" A d d/c/d/e/ | f d d/c/d/e/ | 
 f z"A" e z |1"D" d c/B/"A" A/G/ ||2"D""_Out" d2 |]  