G131133132313231333133313331333131133133313331311331333131133133112322121
>>
G13113313231323133313331333133313113313331333131133133313113313311232212
<<
G131133132313231333133313331333131133133313331311331333131133133112322123
>>
G131133132313231333133313331333131133133313331311331333131133133112322122
>>