C313212111133131211331333133313331311331333131211111333131233132323311
>>
C31321211113313121133133313331333131133133313121111133313123313232331
<<
C313212111133131211331333133313331311331333131211111333131233132323313
>>
C313212111133131211331333133313331311331333131211111333131233132323312
>>