G13113313231323133313331333133313113313331323223313231311331333132322311   >>    G1311331323132313331333133313331311331333132322331323131133133313232231   <<    G13113313231323133313331333133313113313331323223313231311331333132322313   >>      G13113313231323133313331333133313113313331323223313231311331333132322312   >>