C31232233133313221211113313331311331333133112111133131323333321
>>
C3123223313331322121111331333131133133313311211113313132333332
<<
C31232233133313221211113313331311331333133112111133131323333323
>>
C31232233133313221211113313331311331333133112111133131323333322
>>