G131133132313231333133313331333131133133313331323223313121322131   >>    G13113313231323133313331333133313113313331333132322331312132213   <<    G131133132313231333133313331333131133133313331323223313121322133   >>      G131133132313231333133313331333131133133313331323223313121322132   >>