C31232233133313221211113313331333132313331333133313331333133313232211312311
>>
C3123223313331322121111331333133313231333133313331333133313331323221131231
<<
C31232233133313221211113313331333132313331333133313331333133313232211312313
>>
C31232233133313221211113313331333132313331333133313331333133313232211312312
>>