C232212111133133312331333133313121111121111333133312111112113311311
>>
C23221211113313331233133313331312111112111133313331211111211331131
<<
C232212111133133312331333133313121111121111333133312111112113311313
>>
C232212111133133312331333133313121111121111333133312111112113311312
>>