G13113313231323133313331333133313113313331333132322331333131232131   >>    G1311331323132313331333133313331311331333133313232233133313123213   <<    G13113313231323133313331333133313113313331333132322331333131232133   >>      G13113313231323133313331333133313113313331333132322331333131232132   >>