G131133132313231333133313331333131133133313331323331333133313311221311211   >>    G13113313231323133313331333133313113313331333132333133313331331122131121   <<    G131133132313231333133313331333131133133313331323331333133313311221311213   >>      G131133132313231333133313331333131133133313331323331333133313311221311212   >>