Compose melodies that coordinate with the presented chord series.
'D', 'G', 'D', 'Em', 'D', 'E7', 'A', 'A7', 'D', 'D', 'G', 'D', 'E7', 'A', 'A7', 'D'  
X:1
L:1/8
M:2/2
K:D
 A |:"D" D2 FA dAFA |"G" BcdB"D" AFDF |"Em" GABG"D" FGAF |1"E7" EFED"A" CA,B,C :|2 
"A7" EDEF"D" D3 |: A |"D" d2 dc dAFA | d2 dc dAFA |"G" GABG"D" FGAF |1"E7" EFED"A" CEE :|2 
"A7" EDEF"D" D3 |]  