Craft a melodic tune using the suggested chord progression.
'G', 'C', 'G', 'D7', 'G', 'C', 'D7', 'G', 'G', 'G', 'D7', 'D7', 'G', 'G', 'G', 'D7', 'G', 'Em', 'D7', 'G'  
X:1
L:1/8
M:2/2
K:G
 B |"G" GBGB de/f/"C" ge |"G" dBgB"D7" A/A/A AB |"G" GBGB de/f/"C" ge |"D7" dBgB"G" G/G/G G :| a | 
"G" bage gedB |"G" GBgB"D7" A/A/A Aa | bage gedB |"D7" dBgB"G" G/G/G G |] a |"G" bage gedB | 
"G" GBgB"D7" A/A/A Aa |"G" bgae"Em" gdeB |"D7" dBgB"G" G/G/G G |]  