G131133132313231333133313331333131133133313232233132313231333133313113121221   >>    G13113313231323133313331333133313113313331323223313231323133313331311312122   <<    G131133132313231333133313331333131133133313232233132313231333133313113121223   >>      G131133132313231333133313331333131133133313232233132313231333133313113121222   >>