C31321211111333132331211113313331333133313331333133313311221323321
>>
C3132121111133313233121111331333133313331333133313331331122132332
<<
C31321211111333132331211113313331333133313331333133313311221323323
>>
C31321211111333132331211113313331333133313331333133313311221323322
>>