C31232233133313221211113313331333131211113313231333132213113331
>>
C3123223313331322121111331333133313121111331323133313221311333
<<
C31232233133313221211113313331333131211113313231333132213113333
>>
C31232233133313221211113313331333131211113313231333132213113332
>>