G131133132313231333133313331333131133133313331311331333133313331333132231332221   >>    G13113313231323133313331333133313113313331333131133133313331333133313223133222   <<    G131133132313231333133313331333131133133313331311331333133313331333132231332223   >>      G131133132313231333133313331333131133133313331311331333133313331333132231332222   >>