Compose a melody using the given chord progression.
'G', 'Am', 'D7', 'G', 'Am', 'D7', 'G', 'G', 'D7', 'C', 'G', 'C', 'G', 'Am', 'D7', 'G'  
X:1
L:1/8
M:6/8
K:G
 d/c/ |"G" BGG DGG | BGB dcB |"Am" cAA EAA | cAc"D7" edc |"G" BGG DGG | BGB dcB |"Am" cBc"D7" Adc | 
"G" BGG G2 :: g/a/ |"G" bgg dgg | bgb bag |"D7" aff dff | afa agf |"C" egg"G" dgg |"C" cgg"G" B3 | 
"Am" cBc"D7" Adc |"G" BGG G2 :|  