Produce chord patterns that blend harmoniously with the given music.
|: AGAB cAAa | AAgA AfAA | cBcd eAAc | Bcdc BcBG | AGAB cAAa | AAgA Afec | 
 BGGB cedB | cBGB ABce :: gccg ceec | AccA FAAF | cAAc eedc | 
 dGGB dcBc | AGAB cAAa | AAgA AfAA | BGGB dedB | edBG A4 :|  
X:1
L:1/8
M:4/4
K:Amin
|:"Am" AGAB cAAa | AAgA AfAA |"F" cBcd eAAc |"G" Bcdc BcBG |"Am" AGAB cAAa | AAgA Afec | 
"G" BGGB"F" cedB |"Em" cBGB"Am" ABce ::"C" gccg ceec |"F" AccA FAAF |"D" cAAc eedc | 
"G" dGGB"E" dcBc |"Am" AGAB cAAa | AAgA AfAA |"G" BGGB dedB |"Em" ed"G"BG"Am" A4 :|  