G1323132222331313331313232233132313231333132313331323133313233232212321   >>    G132313222233131333131323223313231323133313231333132313331323323221232   <<    G1323132222331313331313232233132313231333132313331323133313233232212323   >>      G1323132222331313331313232233132313231333132313331323133313233232212322   >>