C31321211113313121133133313331333132313231333133313112232131211
>>
C3132121111331312113313331333133313231323133313331311223213121
<<
C31321211113313121133133313331333132313231333133313112232131213
>>
C31321211113313121133133313331333132313231333133313112232131212
>>