G131133132313231333133313331333131133133313331311212111133132233121
>>
G13113313231323133313331333133313113313331333131121211113313223312
<<
G131133132313231333133313331333131133133313331311212111133132233123
>>
G131133132313231333133313331333131133133313331311212111133132233122
>>