Compose music that follows the given chord structure.
'D', 'Em', 'D', 'A', 'D', 'G', 'A7', 'D', 'A', 'D', 'Em', 'D', 'A', 'D', 'G', 'A7', 'D', 'D', 'D', 'Em', 'D', 'A7', 'D', 'G', 'D', 'Em7', 'D', 'A', 'D', 'A'  
X:1
L:1/8
M:4/4
K:D
 f (3abc' |:"D" d'afa"Em" bgeg |"D" fd"A"ec"D" ddef |"G" gbaf"A7" gecd | 
"D" (3fed (3dcB"A" Af (3abc' |"D" d'afa"Em" bgeg |"D" fd"A"ec"D" ddef |"G" gbaf"A7" gecd |1 
 (3gfe dc"D" df (3abc' :|2 (3gfe dc"D" d2 AG |:"D" FAdA FAdf |"Em" gbef gbeA |"D" FAdA FAdf | 
"A7" (3gfe cA (3gfe cA |"D" (3FGA dA (3FGA df |"G" g3 a bc' (3d'c'b |"D" afdg"Em7" bgec |1 
"D" d2 dc dB"A"AG :|2"D" d2 dc df"A" (3abc' ||  