C31232233133313221211113313331333132313331322121133133313331331123233321
>>
C3123223313331322121111331333133313231333132212113313331333133112323332
<<
C31232233133313221211113313331333132313331322121133133313331331123233323
>>
C31232233133313221211113313331333132313331322121133133313331331123233322
>>