C31232233133313221211113313331333131211113313231333131231123121
>>
C3123223313331322121111331333133313121111331323133313123112312
<<
C31232233133313221211113313331333131211113313231333131231123123
>>
C31232233133313221211113313331333131211113313231333131231123122
>>