C31232233133313221211113313331311331333133313331311332313233311
>>
C3123223313331322121111331333131133133313331333131133231323331
<<
C31232233133313221211113313331311331333133313331311332313233313
>>
C31232233133313221211113313331311331333133313331311332313233312
>>