G131133132313231333133313331333131133133313331311331333132223311111   >>    G13113313231323133313331333133313113313331333131133133313222331111   <<    G131133132313231333133313331333131133133313331311331333132223311113   >>      G131133132313231333133313331333131133133313331311331333132223311112   >>