C31232233133313221211113313331333133313331212111133132322133313231133132311
>>
C3123223313331322121111331333133313331333121211113313232213331323113313231
<<
C31232233133313221211113313331333133313331212111133132322133313231133132313
>>
C31232233133313221211113313331333133313331212111133132322133313231133132312
>>