C31232233133313221211113313331333133313331212111133133311331323331323132311
>>
C3123223313331322121111331333133313331333121211113313331133132333132313231
<<
C31232233133313221211113313331333133313331212111133133311331323331323132313
>>
C31232233133313221211113313331333133313331212111133133311331323331323132312
>>