Create a melodious tune based on the given chord progression.
'A', 'G', 'A', 'G', 'A', 'G', 'A', 'G', 'A', 'G', 'A', 'G'  
X:1
L:1/8
M:4/4
K:Amix
|:"A" a2 fa ecAB | (3cBA eA fAeA | a2 fa ecAc |"G" Bcdc BGGA |"A" a2 fa ecAB | cdef"G" g2 fg | 
"A" afge fdec |"G" Bcdc BG G2 ::"A" (3cBA eA fAeA | (3cBA af ecAB | (3cBA eA fAec |"G" Bcdc BGGB | 
"A" (3cBA eA fAed | cdef"G" g2 fg |"A" afge fdec |"G" Bcdc BG G2 :|  