G131133132313231333133313331333131133133313331323133313112231211
>>
G13113313231323133313331333133313113313331333132313331311223121
<<
G131133132313231333133313331333131133133313331323133313112231213
>>
G131133132313231333133313331333131133133313331323133313112231212
>>