G131133132313231333133313331333131133133313232233132313232131321   >>    G13113313231323133313331333133313113313331323223313231323213132   <<    G131133132313231333133313331333131133133313232233132313232131323   >>      G131133132313231333133313331333131133133313232233132313232131322   >>