Create a melodious tune based on the given chord progression.
'G', 'Am', 'G', 'D7', 'G', 'Am', 'G', 'D7', 'Am', 'Bm', 'Am', 'D7', 'G', 'G', 'G', 'D7'  
X:1
L:1/8
M:9/8
K:G
 d/c/ |:"G" B2 B BGB"Am" c2 A |"G" B2 B BGB"D7" A2 G |"G" B2 B BGB"Am" c2 A | 
"G" d2 B GAB"D7" A2"^(G)" G ::"Am" A2 e edc"Bm" Bcd |"Am" e2 A"D7" ABc"G" BAG |"G" G2 g gfe dBd | 
"G" g2 G GAB"D7" A2"^(G)" :|  