G131133132313231333133313331333131133133313331323223313332331311   >>    G13113313231323133313331333133313113313331333132322331333233131   <<    G131133132313231333133313331333131133133313331323223313332331313   >>      G131133132313231333133313331333131133133313331323223313332331312   >>