C232212111133133312331333133313121111331331121111133313231311311
>>
C23221211113313331233133313331312111133133112111113331323131131
<<
C232212111133133312331333133313121111331331121111133313231311313
>>
C232212111133133312331333133313121111331331121111133313231311312
>>