G131133132313231333133313331333131133133313232233132313331323322321   >>    G13113313231323133313331333133313113313331323223313231333132332232   <<    G131133132313231333133313331333131133133313232233132313331323322323   >>      G131133132313231333133313331333131133133313232233132313331323322322   >>