G131133132313231333133313331333131133133313331323223313331322213331   >>    G13113313231323133313331333133313113313331333132322331333132221333   <<    G131133132313231333133313331333131133133313331323223313331322213333   >>      G131133132313231333133313331333131133133313331323223313331322213332   >>