C31232233133313221211113313331333131211113313231333132213331312111
>>
C3123223313331322121111331333133313121111331323133313221333131211
<<
C31232233133313221211113313331333131211113313231333132213331312113
>>
C31232233133313221211113313331333131211113313231333132213331312112
>>