C23221211113313331233133313331312111133133313331331121111332133311
>>
C2322121111331333123313331333131211113313331333133112111133213331
<<
C23221211113313331233133313331312111133133313331331121111332133313
>>
C23221211113313331233133313331312111133133313331331121111332133312
>>