Write musical pieces in accordance with the designated chord shifts.
'D', 'G', 'D', 'Em', 'A7', 'D', 'Bm', 'Em', 'A7', 'D', 'D', 'G', 'D', 'G', 'D', 'Em', 'A7', 'D', 'Bm', 'Em', 'A7', 'D'  
X:1
L:1/8
Q:1/4=120
M:4/4
K:D
 FG |"D" ABAF A2 de | fgfe d3 A |"G" BcdB"D" ABAF |"Em" G2 E2"A7" E2 FG |"D" ABAF A2 de | 
 fgfe"Bm" d2 dA |"Em" BcdB"A7" ABAG |"D" F2 D2 D2 :: ag |"D" fefg af"G"dg |"D" fefg a2 gf | 
"G" g2 bg"D" f2 af |"Em" g2 e2"A7" e2 FG |"D" ABAF A2 de | fgfe"Bm" d2 A2 |"Em" BcdB"A7" ABAG | 
"D" F2 D2 D2 :|  