C31232233133313221211113313331333131211113313231333132332123321
>>
C3123223313331322121111331333133313121111331323133313233212332
<<
C31232233133313221211113313331333131211113313231333132332123323
>>
C31232233133313221211113313331333131211113313231333132332123322
>>