G131133132313231333133313331333131133133313331323331333131222121
>>
G13113313231323133313331333133313113313331333132333133313122212
<<
G131133132313231333133313331333131133133313331323331333131222123
>>
G131133132313231333133313331333131133133313331323331333131222122
>>