G1213231313132322331313232233132313331323331323133313133313221111   >>    G121323131313232233131323223313231333132333132313331313331322111   <<    G1213231313132322331313232233132313331323331323133313133313221113   >>      G1213231313132322331313232233132313331323331323133313133313221112   >>