C2132113313331312121111331333132313331311312111133133313331321333131
>>
C213211331333131212111133133313231333131131211113313331333132133313
<<
C2132113313331312121111331333132313331311312111133133313331321333133
>>
C2132113313331312121111331333132313331311312111133133313331321333132
>>