C31232233133313221211113313331333132313331333133313121111113313221
>>
C3123223313331322121111331333133313231333133313331312111111331322
<<
C31232233133313221211113313331333132313331333133313121111113313223
>>
C31232233133313221211113313331333132313331333133313121111113313222
>>