C31232233133313221211113313331333131211113313231333133323213231323321
>>
C3123223313331322121111331333133313121111331323133313332321323132332
<<
C31232233133313221211113313331333131211113313231333133323213231323323
>>
C31232233133313221211113313331333131211113313231333133323213231323322
>>