C3132121111331312113313331333133313331333133313331333132313331333132331111131
>>
C313212111133131211331333133313331333133313331333133313231333133313233111113
<<
C3132121111331312113313331333133313331333133313331333132313331333132331111133
>>
C3132121111331312113313331333133313331333133313331333132313331333132331111132
>>