G131133132313231333133313331333131133133313232233131133132313331321   >>    G13113313231323133313331333133313113313331323223313113313231333132   <<    G131133132313231333133313331333131133133313232233131133132313331323   >>      G131133132313231333133313331333131133133313232233131133132313331322   >>