Write a piece of music that adheres to the indicated chord sequence.
'D', 'A', 'D', 'A', 'D', 'A', 'D', 'D', 'D', 'A', 'D', 'A', 'D', 'A', 'D'  
X:1
L:1/8
Q:1/4=220
M:4/4
K:D
 A2 |:"D" defg afdf |"A" (3efe ce Aece |"D" defg afdf |1"A" egfe"D" fddA :|2"A" egfe"D" fddB || 
"D" AD (3FED ADDB |"D" ADFD"A" EA A2 |"D" DEFG EGFG |1"A" egfe"D" fddB :|2"A" egfe"D" d2 z2 ||  