C31232233133313221211113313331333133313331212111133131211113333223311
>>
C3123223313331322121111331333133313331333121211113313121111333322331
<<
C31232233133313221211113313331333133313331212111133131211113333223313
>>
C31232233133313221211113313331333133313331212111133131211113333223312
>>