C31232233133313221211113313331333133313331212111111211132323321
>>
C3123223313331322121111331333133313331333121211111121113232332
<<
C31232233133313221211113313331333133313331212111111211132323323
>>
C31232233133313221211113313331333133313331212111111211132323322
>>