G131133132313231333133313331333131133133313331323331333133313331333132212322121
>>
G13113313231323133313331333133313113313331333132333133313331333133313221232212
<<
G131133132313231333133313331333131133133313331323331333133313331333132212322123
>>
G131133132313231333133313331333131133133313331323331333133313331333132212322122
>>