G131133132313231333133313331333131133133313331323221333131321311   >>    G13113313231323133313331333133313113313331333132322133313132131   <<    G131133132313231333133313331333131133133313331323221333131321313   >>      G131133132313231333133313331333131133133313331323221333131321312   >>