G1213231313132322331313232233132313331323331323133313232211211131   >>    G121323131313232233131323223313231333132333132313331323221121113   <<    G1213231313132322331313232233132313331323331323133313232211211133   >>      G1213231313132322331313232233132313331323331323133313232211211132   >>