C31321211113313121133133313331333133313331123313331333221333233231
>>
C3132121111331312113313331333133313331333112331333133322133323323
<<
C31321211113313121133133313331333133313331123313331333221333233233
>>
C31321211113313121133133313331333133313331123313331333221333233232
>>