Push for PORTER

D2|B3 A Bd|B3 A Bd|E3 B AB|D3 BAG|
B3 A Bd|B3 A Bd|G3 BAB|G4:|
z2|e3 f ed|B3 A Bd|ef ed Bd|e3 fgf|
e3 f ed|B3 A Bd|D3 BAB|G4:|
B3 A Bd|B3 A Bd|G3 BAB|G4:|
z2|e3 f ed|B3 A Bd|ef ed Bd|e3 fgf|
e3 f ed|B3 A Bd|D3 BAB|G4:|