Construct a compatible series of chord changes that support the given music piece.
|: G | d3- de=f | edc BAG | c2 g B2 g | aAA ABc | d3- de=f | edc BAG | 
 cBc Adc | BGG G2 :| |: dB/c/d GB/c/d | dB/c/d GB/c/d | ec/d/e Acd | 
 ec/d/e ABc | dcB edc | fed gfe | dcB Agf | gGG G2 :|  
X:1
L:1/8
M:6/8
K:G
 |: G |"G" d3- de=f |"Am" edc BAG |"C" c2 g"G" B2 g |"D7" aAA ABc |"G" d3- de=f |"Am" edc BAG | 
"D" cBc Adc |"G" BGG G2 :| |:"G" dB/c/d GB/c/d |"G" dB/c/d GB/c/d |"Am" ec/d/e Acd | 
"Am" ec/d/e ABc |"G" dcB"C" edc |"D" fed"Em" gfe |"D7" dcB Agf |"G" gGG G2 :|  