G131133132313231333133313331333131133133313331323223313331333133312312121
>>
G13113313231323133313331333133313113313331333132322331333133313331231212
<<
G131133132313231333133313331333131133133313331323223313331333133312312123
>>
G131133132313231333133313331333131133133313331323223313331333133312312122
>>