C31232233133313221211113313331333132313232233133313331211111333131321
>>
C3123223313331322121111331333133313231323223313331333121111133313132
<<
C31232233133313221211113313331333132313232233133313331211111333131323
>>
C31232233133313221211113313331333132313232233133313331211111333131322
>>