G121323131313232233131323223313231333132333132313331323133313211   >>    G12132313131323223313132322331323133313233313231333132313331321   <<    G121323131313232233131323223313231333132333132313331323133313213   >>      G121323131313232233131323223313231333132333132313331323133313212   >>