G131133132313231333133313331333131133133313331323221333132323221   >>    G13113313231323133313331333133313113313331333132322133313232322   <<    G131133132313231333133313331333131133133313331323221333132323223   >>      G131133132313231333133313331333131133133313331323221333132323222   >>