Formulate chord sequences to accompany the provided musical composition.
z FGA | B3 A Be dB | AG E2 z GBc | d3 e dB"^(A7)" GB | A4 z FGA | 
 B3 A Be dB | AG"^(Am)" E2 z FGA | B3 c BA GA | G4 z def | 
 g3 f fe"^(D7)" de | dB G2 z def | g3 f fe dB | A4 z ded | 
 b3 a ag eg | dB G2 z FGA | Be dB AG EF | G4 |]  
X:1
L:1/8
M:4/4
K:G
"D7" z FGA |"G" B3 A Be"G7" dB |"C" AG E2"D7" z GBc |"G" d3 e dB"^(A7)" GB |"D" A4"D7" z FGA | 
"G" B3 A Be"G7" dB |"C" AG"^(Am)" E2"D7" z FGA |"G" B3 c BA"D7" GA |"G" G4"D7" z def | 
"G" g3 f"C" fe"^(D7)" de |"G" dB G2"D7" z def |"G" g3 f"C" fe dB |"D" A4"D7" z ded | 
"G" b3 a"C" ag eg |"G" dB G2"Em" z F"C"GA |"G" Be dB"C" AG"D7" EF |"G" G4 |]  