C3123223313331322121111331333133313331333121211113313133313112113123313223111
>>
C312322331333132212111133133313331333133312121111331313331311211312331322311
<<
C3123223313331322121111331333133313331333121211113313133313112113123313223113
>>
C3123223313331322121111331333133313331333121211113313133313112113123313223112
>>