G131133132313231333133313331333131133133313331311331333132233223231   >>    G13113313231323133313331333133313113313331333131133133313223322323   <<    G131133132313231333133313331333131133133313331311331333132233223233   >>      G131133132313231333133313331333131133133313331311331333132233223232   >>