G13113313231323133313331333133313113313331323223313232322332331   >>    G1311331323132313331333133313331311331333132322331323232233233   <<    G13113313231323133313331333133313113313331323223313232322332333   >>      G13113313231323133313331333133313113313331323223313232322332332   >>