G1213231313132322331313232233132313331323331323133313233313331311213231211   >>    G121323131313232233131323223313231333132333132313331323331333131121323121   <<    G1213231313132322331313232233132313331323331323133313233313331311213231213   >>      G1213231313132322331313232233132313331323331323133313233313331311213231212   >>