G131133132313231333133313331333131133133313331311331333131133132323223311   >>    G13113313231323133313331333133313113313331333131133133313113313232322331   <<    G131133132313231333133313331333131133133313331311331333131133132323223313   >>      G131133132313231333133313331333131133133313331311331333131133132323223312   >>