C23221211113313331233133313331312111133133313331333133313231311311
>>
C2322121111331333123313331333131211113313331333133313331323131131
<<
C23221211113313331233133313331312111133133313331333133313231311313
>>
C23221211113313331233133313331312111133133313331333133313231311312
>>