C11112331333132311331333133313331333132313231123313232213113313223321
>>
C1111233133313231133133313331333133313231323112331323221311331322332
<<
C11112331333132311331333133313331333132313231123313232213113313223323
>>
C11112331333132311331333133313331333132313231123313232213113313223322
>>