Compose a harmonious melody following the provided chord sequence.
'G', 'C', 'G', 'D', 'G', 'D7', 'G', 'G', 'C', 'A7', 'D', 'G', 'Em', 'C', 'G', 'Em', 'D', 'C', 'Am', 'G', 'D', 'C', 'Em', 'G', 'D7', 'G', 'G', 'D7', 'G', 'D7', 'G'  
X:1
L:1/4
M:3/4
K:G
 D |"G" G3/2 B/ d | d B"C" e |"G" d B g | d B"D" A |"G" G3/2 B/ d | d B G |"D7" D B A |"G" G2 :| 
 d |"G" g3/2 f/ g |"C" e f g |"A7" e a g |"D" f e d |"G""Em" g3/2 f/ g |"C" e d c |"G""Em" B A G | 
"D" d2 || B |"C""Am" c e c |"G" B d g | d3/2 B/ A/G/ |"D" B A f |"C""Em" g3/2 f/ e |"G" d g B | 
"D7" d c A |"G" G2 || d/c/ |"G" B B/A/ B/c/ | e d B |"D7" d c A |"G" c B d/c/ | B B/A/ B/c/ | 
 e d B |"D7" d e f |"G" g2 |]  