G131133132313231333133313331333131133133313331311331333132332321321
>>
G13113313231323133313331333133313113313331333131133133313233232132
<<
G131133132313231333133313331333131133133313331311331333132332321323
>>
G131133132313231333133313331333131133133313331311331333132332321322
>>