G131133132313231333133313331333131133133313331311331333132313121321
>>
G13113313231323133313331333133313113313331333131133133313231312132
<<
G131133132313231333133313331333131133133313331311331333132313121323
>>
G131133132313231333133313331333131133133313331311331333132313121322
>>