C23221211113313331233133313331312111133133313331333121133132323331
>>
C2322121111331333123313331333131211113313331333133312113313232333
<<
C23221211113313331233133313331312111133133313331333121133132323333
>>
C23221211113313331233133313331312111133133313331333121133132323332
>>