C31232233133313221211113313331333133313331212111133121111332123331
>>
C3123223313331322121111331333133313331333121211113312111133212333
<<
C31232233133313221211113313331333133313331212111133121111332123333
>>
C31232233133313221211113313331333133313331212111133121111332123332
>>