G1323132222331313331313232233132313231333132313331323133313231211   >>    G132313222233131333131323223313231323133313231333132313331323121   <<    G1323132222331313331313232233132313231333132313331323133313231213   >>      G1323132222331313331313232233132313231333132313331323133313231212   >>