C31232233133313221211113313331333132313331322121133133313332323321
>>
C3123223313331322121111331333133313231333132212113313331333232332
<<
C31232233133313221211113313331333132313331322121133133313332323323
>>
C31232233133313221211113313331333132313331322121133133313332323322
>>