Write musical pieces in accordance with the designated chord shifts.
'D', 'G', 'A', 'D', 'D', 'D', 'G', 'A', 'D', 'A', 'D'  
X:1
L:1/8
M:4/4
K:D
 A>G |:"D" F2 A>d (3faf e>d |"G" B<G D>G B2 (3BcB |"A" A2 c>B A>(G F>)E |1"D" D>(F A>)d f2 f z :|2 
"D" D2 d>d d z A>A |:"D" [AF]2 A>A A>f e>d |"G" B2 B>B B2 e>d |"A" c2 c>c c<b a>c |1 
"D" d2 f>e f2"A" A>A :|2"D" d2 (3ded d z ||  