C31232233133313221211113313331333131211113313231333132212323333311
>>
C3123223313331322121111331333133313121111331323133313221232333331
<<
C31232233133313221211113313331333131211113313231333132212323333313
>>
C31232233133313221211113313331333131211113313231333132212323333312
>>