C31232233133313221211113313331333131211113313231333132223221211
>>
C3123223313331322121111331333133313121111331323133313222322121
<<
C31232233133313221211113313331333131211113313231333132223221213
>>
C31232233133313221211113313331333131211113313231333132223221212
>>