C111113331333132322331333133313331333132313131312111133133313331333112211231321
>>
C11111333133313232233133313331333133313231313131211113313331333133311221123132
<<
C111113331333132322331333133313331333132313131312111133133313331333112211231323
>>
C111113331333132322331333133313331333132313131312111133133313331333112211231322
>>