C31232233133313221211113313331333132313331322121133133313232331133131
>>
C3123223313331322121111331333133313231333132212113313331323233113313
<<
C31232233133313221211113313331333132313331322121133133313232331133133
>>
C31232233133313221211113313331333132313331322121133133313232331133132
>>