C31232233133313221211113313331333132313331322121111122132333331
>>
C3123223313331322121111331333133313231333132212111112213233333
<<
C31232233133313221211113313331333132313331322121111122132333333
>>
C31232233133313221211113313331333132313331322121111122132333332
>>